TW536381B - Cage for breeding experimental animals and individually ventilated apparatus for cage rack system - Google Patents

Abstract

Disclosed herein is a cage for breeding experimental animals and individually ventilated system for a cage rack system. In the experimental animal cage, a feed bottle and a water bottle can be airtightly and demountably mounted on the cage, so experimental animals are prevented from being infected with various bacteria and the like and dying in a laboratory other than a clean room. In the individually ventilated system, the cage rack system is provided with air supply and exhaust units, so aseptic air can be supplied to a plurality of cages in a forced circulation way.

Description

536381 A7 ts / V. Description of the invention (/) TECHNICAL FIELD The present invention relates to a container for general breeding of experimental animals and an individual ventilation device for a rack system, and a special rule refers to a container used for experimental experiments, of which Feed bottles and water bottles are placed on the container in a tight and detachable manner to prevent experimental animals from being infected by various bacteria and dust in the air: and individual ventilation systems in the container rack system have air supply and exhaust: A pushable circulation system provides sterile air to several containers. In general, when developing a new drug, a efficacy test must be performed in advance to confirm the effectiveness and toxicity of the new drug. Therefore, in order to know in advance the clinical side effects of this drug on humans, animal experiments must be performed. As far as laboratory animals are concerned, the most commonly used are mice with a high reproductive capacity. The actual mouse model must be reliable, regardless of whether animal tests are applied in clean rooms of huge scale equipment, or research laboratories in universities or small and medium-sized enterprises without clean rooms. Printed by the Consumer Affairs Agency of the Intellectual Property Bureau of the Ministry of Economic Affairs. Therefore, in the long-term carcinogenicity research and toxicity test, laboratory animals should be prevented from dying from external infection. In addition, animals should be avoided when various animals, such as germfree animals or gnotobiotic animals, are kept in the same room, spF animals are kept in clean rooms, or ordinary animals are kept in SPF breeding rooms. Suffering from adverse environmental effects and environmental infections. The traditional animal feeding container for inspection contains a transparent polycarbonate _ 4 paper ruler. V. Description of the invention (7) It is made into a box-shaped container with a stainless steel wire to form a grid structure, which can support water. The feeding is smooth, and a container lid formed of a transparent material is used to seal the container. A traditional container can generally keep 5-6 small white Tibetans. —As a result, the container lid always opens # when supplying feed or replacing water bottles, which creates a problem. In traditional experimental animal breeding containers, animals raised by cats may pass through the gap formed by the grid-shaped coil cover. Infection. ·, Heart In order to prevent infection, another structure is needed, which can provide feed, moisture and fresh air in a closed container from the outside of a closed container. SUMMARY OF THE INVENTION Therefore, the present invention is based on the problems generated by the prior art. The primary object is to provide a container for breeding experimental animals, wherein a feed bottle and a water bottle are detachably fixed to the container to prevent experimental animals. Infected by various bacteria and air pollutants; simplified container construction and improved container tightness. Another object of the present invention is to provide an individual ventilation system in a container rack system. The container rack system is provided with an air supply and exhaust unit, a pushable circulation system, and provides sterile air to several containers to prevent experimental animals from being affected by various Bacteria and pollutants in the air. In order to achieve the first object, the present invention provides a container for breeding experimental animals, comprising: a closed shell containing a container box of a predetermined shell required for breeding animals, and a detachable container lid connected to the container It is known that it has a receiving notch; a water bottle, which contains a water bottle body that can hold water, a paper standard coffee standard (CNS) A4 specification ⑵297297 issued by the Ministry of Economic Affairs Intellectual Property Bureau employee consumer cooperative System 536381 A7 ___ B7 V. Description of the invention (,) The first nozzle can suck out the water in the water bottle body and a coupling element, which is tightly connected to the lower half of the water bottle body and has an insertion hole to The first nozzle is connected to the water bottle body, and the first nozzle is capable of sucking out water to maintain a tight state. A feed bottle includes a feed bottle body capable of holding feed, and a first bottle with a plurality of feeding holes. Two nozzles, the feed in the feed bottle body is fed in the form of pellets, the second nozzle is detachably connected to the container cover from the outside, and a tight coupling unit fixed on the container cover is used to tightly The first nozzle supporting the water bottle and the second nozzle of the feed bottle; the first air circulation mechanism provides fresh air inside the casing through an air entry unit, and extracts the contaminated from the casing through the air exhaust unit. Air, removing pollutants from the air and exhausting the air; and a second air circulation mechanism for circulating fresh air to the inside of the casing. The container further includes a protection device fixedly connected to the lower surface of the receiving recess to prevent the receiving recess that can accommodate the water bottle and the feed bottle from being destroyed by the experimental animal contained in the container. The air inlet unit includes a first bracket, which is suitable for the through hole on one side of the container, and is located at the center of the central hole. A second bracket, which is located at the center of the center hole, is tightly connected to the first bracket. A bracket to be fixedly coupled to the container when sealed; a movable element capable of elastically supporting the recess of the first bracket and providing several air inlets; and a closed plate coupled to the movable element by connecting The nut on the stem passes through the central circular hole of the moving element. The air exhaust unit includes an outlet filter device, which is included on a fixed piece that cooperates with the through hole on the side of the container. The filter container 6 paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm). )

536381 Employees of the Intellectual Property Bureau of the Ministry of Economic Affairs, Cooperative Association Printing A7 V. Description of the Invention ((/) The cover runs through it, there are several outlets, there are several connection slits on the surrounding surface, and a low-density filter screen to filter large Particulate contamination, and a filter is installed on the front surface of the filter, and a coupling device is connected with the coupling slit on the top of the filter device, and the surrounding surface of the rear part has a fixing groove and a solid The fixing device and the coupling device on the foot pieces are connected. There are several openings in the vertical section of the Y ^ sealing plate. The flow rate of the air flowing into the casing through the air nozzle is slowed by the alkali, so that the air is disturbed. Θ The first whole gas circulation system mechanism includes: a first circulation plane, penetrating through the container lid. The opening is connected to the lower half of the round cymbal, and there is an outlet to prevent the animals from approaching the filter. Device; a filter and device placed on the upper surface of the first-circulation plane to filter pollutants containing air and circulating from the inside and outside of the container; a rotating plate to rotate The locking piece buckles and protrudes from the edge of the through opening of the container lid to ensure the safety of the filtering device and several outlets thereon. A sealing ring is placed on the plate, the Θ solid piece and the rotating plate to maintain airtightness. State; and a removable cap that can be detachably connected to the top of the cylinder to prevent air contaminated from entering the container. Fenbei also includes a label holder connected to the container. At the top, the storage shelf contains a label shelf body for placing labels, which record the actual = animal name, experimental date and other information; and a label shelf bar, which extends from the back of the child's private label shelf body and is removable. It is connected to the front of the top of the container. In the container for feeding experimental animals, the feed bottle and water bottle are closely placed on the container. When the container is placed on the container rack system: the fresh air can be automatically

536381 A7 _ B7 Printed by the Consumer Goods Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the invention (y) When supplied to the container, the air inlet and outlet on the container are kept tight, so that sterile air can circulate inside the container, even if the container When not on a container rack. Therefore, when the container is left alone, water and feed can be easily supplied without opening the container lid. Therefore, no pollution will enter the container when supplying water and feed. Therefore, the productivity of container production can be improved by the simple design. At the same time, the tight design of the container can keep the container in a tight state at all times, and prevent external pollution from entering the container. Therefore, the experimental animals can be prevented from being infected by various bacteria and air pollution; and the container is light in weight and low in cost, and can prevent infection during transportation. In order to achieve the second object, the present invention provides an individual ventilation device for use in a container rack system, which contains several experimental animal containers, including: an air supply mechanism, which pushes the filtered air into the container and controls the air. Pressure to maintain a predetermined inlet air pressure; an air supply line extending from the air supply mechanism into the container, and forming a channel to guide air from the air supply mechanism into the container; a gas exhaust device, the push type will be polluted The air is exhausted from the container to the outside of the container; an air exhaust line extends from the container to the air exhaust mechanism and forms a channel to guide the contaminated air from the container to the air when the air exhaust mechanism is activated In the air exhaust mechanism; and into the air filtration mechanism and the exhaust air filtration mechanism to filter the air sucked in from the air supply mechanism and the polluted air discharged from the air exhaust mechanism, respectively. In individual ventilation devices, the air supply mechanism includes a branch of 8 Γ; cracks (please note the precautions on the back of Mti before filling out this page) • —I nnnnnn • • line • This paper standard applies to Chinese national standards (CNS ) A4 specification (210 X 297 mm) 536381 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the invention () The shell supported on the container rack to isolate the vibration from the container rack, there is an air flow The rate control unit is attached to the top of the casing. The interior of the casing can divide the first and second chambers. An air supply duct is attached to one side wall of the casing to supply the air entering from the first chamber. In the container, a movable first confirmation cover is placed on the housing, and a plurality of locking elements located at specific positions of the first chamber are used to seal the first chamber to complete the sealing effect; It is in the first chamber and generates suction so that air can enter the container through the air duct; a gas supply control unit is placed in the second chamber to control the air suction fan and inform the By the replacement of a new air filter into the mechanism. The incoming air filtering mechanism includes: a PRE-filter, which is detachably placed on the filtering bracket, and preliminary filtering of the incoming air, which is sucked into the air of the first chamber by the suction force of the air suction fan and the airflow control unit. To remove large particles of pollutants; a HEPA filter connected to the end of the air suction fan, to filter the preliminary filtered air into the air for a second time to remove small particles of pollutants into the air, thus providing fresh, clean and Sterile, contaminant-free air enters the container through the air supply line. The bottom of the air suction fan supports a support which is isolated from vibration. One end of the suction fan is connected with a coupling flange of a detachable locking element placed on a support frame, and the coupling flange can be used to enter the air filtering mechanism. Replacement of the net. The air supply control unit includes: a power switch that can drive the air suction fan when power is flowing; a pressure gauge to display the measured pressure; by means of pressure nozzles placed before and after the hepa-filter, the user can 9 (Please fill in this page with the notes on the back of / ¾¾) Installation • nnn * β · i-line. This paper size is applicable to Chinese National Standard (CNS) A4 (210 X 297 mm) 5. Description of the invention (7) Set the effective reference pressure 値; a filter confirmation light, which is measured by the reaction pressure gauge to inform the user of the need to replace-a new filter; an air pressure confirmation light, located to the right of the 遽 net confirmation light, when When the air pressure sucked by the air suction fan is lower than the set reference pressure, it will sense the pressure is not positive and notify the user; a power source confirmation lamp informs the user of the air supply mechanism when the air supply mechanism voltage is too high. Abnormal operation 2: -Air pressure control switch, which allows the user to control the pressure required by the animals in the container, and the corresponding pressure is displayed on the pressure gauge, or the operation is confirmed by the pressure < k A power interruption means, when the user confirmation light observed from the power supply to sense abnormal operation of the vertical gas supply mechanism that allows a user to control the operation of the air intake of the fan. The air supply line includes: a vertical air supply line connected to one side of the air supply mechanism casing and extending downward to the lower half of each bracket; a plurality of horizontal air supply tubes; The end of one side is connected to the horizontal air supply line, and the end of the second side is closed, and the horizontal gas supply pipe extends longitudinally to be vertically separated from each other; and several air supply nozzles, the first side of each pipe The end is connected to each horizontal air exhaust pipe, and the second side end of each pipe is connected to each outlet of the container 'to supply the vertical gas supply pipe and the air transmitted by the horizontal air supply pipe to The container is inside. The air exhaust mechanism includes a casing supported on a container rack and located at the opposite position of the air supply mechanism, which can isolate the vibration from the bracket. The casing fa is divided into third and fourth chambers by partition walls. The air inlet is attached to one of the side walls of the third chamber, and is used to guide the pollution and air in the container to the third chamber. 10 pieces of paper ^ Non-standard (CNS) A4 size (210 x 297 ^^ ~) — One B7 V. Description of the invention (jins) = Medium 'H duct exhausts polluted air from the third chamber to the outside, — The detachable second confirmation cover on the body, with several located at specific positions to lock the component The third chamber is sealed to complete the sealing effect; an air exhaust air chip is placed in the third chamber, and a suction force is generated to exhaust air from the third chamber to the outside through the working gas discharge official line; an air exhaust control unit, From the fourth cavity to the inside, the air exhaust fan is controlled, and the user is informed that a new exhaust air filtering mechanism needs to be replaced. In one embodiment of the present invention, the exhaust air passing mechanism includes a pRE-filter and a EPA filter. , Placed sequentially in the shell The interior is adjacent to the air inlet, and the contaminated air is initially filtered and introduced from the container to the third chamber. The air exhaust line and the air inlet are used to suck out the CO2 and ammonia that are filled by the animal's breathing or excretion. Air to remove odors and large particles of pollutants in the air; and a carbon net, the second step is to pass the air that has been filtered initially, and exhaust the air from the third chamber to the outside through the air duct. Member of the Intellectual Property Bureau of the Ministry of Economic Affairs, X. Consumer Cooperative, India. In addition, the main air exhaust fan generates suction to discharge polluted air from the container through an air duct in a propulsive manner. The air exhaust fan is attached to the bottom to isolate the vibration support. Support, one end of the exhaust fan is connected with a joint flange of a detachable locking element placed on the support frame, and the joint flange can be used to replace the filter in the air filtering mechanism. The air exhaust control unit includes a delay Timer for making the air exhaust fan a period of time after the air intake fan is turned on when the air supply mechanism is powered on Restart, so that the air exhaust mechanism can start to discharge polluted air after the air intake fan is started; · A pressure gauge to display 11 paper sizes applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) 536381 A7 V. Description of the invention (/) The amount of pressure is set by # hepa-filter and the pressure pipe before and after the screen. The user can set the effective reference pressure. The screen confirms the light and responds to the signal of 1 amount. Inform the user that a new gauze needs to be replaced; 1 The pressure confirmation lamp is located to the right of the filter confirmation lamp. When the sensed pressure is incorrect, the user is informed that if the air pressure sucked by the air suction fan is ::: set reference When pressure; a power supply confirmation lamp, to inform the user of the abnormal supply mechanism of the air supply mechanism when the pressure of the air supply unit is high, and an air pressure control switch allows the user to control the inside of the container. And the pressure corresponding to "Pressure" is displayed on the pressure gauge, or by f-force: the operation of the lamp;-power interruption device, when the user from the power supply to ensure that the lamp sacrifice the abnormal operation of the air supply mechanism When, it allows the user to control the operation of the air intake of the fan. The jade corpse angry exhaust line includes: a vertical air exhaust line connected to one side of the housing of the air exhaust mechanism and extending downward under each bracket ^ Shao; several horizontal air exhaust pipes, each of the The end of the first side is connected to the vertical air discharge pipe, and the end of the second side is closed. The horizontal empty milk discharge pipe extends longitudinally to be vertically separated from each other; and a plurality of air discharge nozzles, the first of each pipe The side end is connected to each horizontal air exhaust pipe, and the second side end of each tube is connected to each outlet of the container. The operation of the full air exhaust fan is used to exhaust polluted air to the outside. As described above, the air conditioner of the container rack system of the present invention includes an air supply mechanism and an air exhaust mechanism. The air supply mechanism is always advancing = supplying fresh, clean and sterile air to the animals in the container. The air exhaust mechanism exhausts the polluted air in the container to the outside world: air. Air conditioner with I__ 12 This paper ruler 5. Description of the invention (Includes a diagram of the push-type air; Figures; Employees of the Intellectual Property Bureau of the Ministry of Economic Affairs, Consumer Cooperative, Printing and Creating Private Cars, Circulation, Used in containers on the container rack system Therefore, it is possible to prevent experimental animals from becoming ill or dead due to air pollution and maintaining the ideal environment required for the container. Ash ..., the user is also very easy to know from the pressure gauge that the air pressure 2 ^ by the two pressure nozzles 値, And know when to replace the new filter, always maintain, to provide fresh, clean and sterile air to the animals in the container. Xingli brief description ...-Figure 1 is a number of experimental animals can be installed in the present invention A perspective view of the container rack system with Rongzi; Figure 2 is an enlarged perspective view of one of the containers for breeding experimental animals of the present invention; Figure 3 is an exploded perspective view of the container for breeding experimental animals of the present invention; Figure 4 Front view of the container of Figure 2; Figure 5 is a side view of the container of Figure 2; Figures 6a and 6b are cross-sectional views of the water bottle connection structure shown in Figure 2 and the structure of the water bottle connected to the container; Face to face Figure 7: Figure 7 is the cross-section of the connection structure of the feed bottle to the container in Figure 2. Figures 8a and 8b are shown in Figure 7. • Side view and bottom of Figure 8c and 8d are respectively The bottom view of the nozzle of the bottle shown in Figure 7; the side view and 13 paper sizes are applicable to China National Standard (CNS) A4 (210 x 297 mm) 536381

Figure 9 printed by the Ministry of Intellectual Staff is a cross-sectional view of the cylindrical element as early as 7 °; Figure 10 is a cross-sectional view of the cylindrical element as early as 7 °; Figure 11 is a diagram of Figure 9 :: Figure 'Figure; Figure 12a of the cross-section of the flat plate is a cross-sectional view taken along the axis of X 箓 i? Hr;! Picture is a front view of the moving element; Figure 12c is air 棑, exhaust 遽 net; μ ... Perspective view 'display built-in ㈡ f12d is an exploded perspective view of the air outlet unit. Figure 13 is a perspective view of the air flow in the container; Figure 14 is a front view of the label rack; Figure ... is located on the container rack system. Figure is before the container rack system View; ^ View 'Figures 16 to 16c are the front view, plan view, and side view of the gas supply mechanism, including individual ventilation devices of the container rack system for h + * animal breeding on a private day; wooden corpse Figure 17 is a front view of the housing of the air supply mechanism, confirming that the checking C0ver and the air filter mechanism are removable. ^ Wind, Figure 18 is a side view of the removable confirmation cover, which is connected to each A medium 2 air supply mechanism and air exhaust mechanism 'included in this Among the individual venting devices of the invention; 'Figures 19a to 19c are front, plan, and side views of the air exhaust mechanism' include individual venting devices used in the container rack system for breeding experimental animals of the present invention; and ^ 14 paper sizes Applicable to China National Standard (CNS) A4 specification (210 X 297 public love)

• Installation • n n H (Please read the precautions on the back before filling out this page). Line · ---- Order ·! V. Description of the invention (^ Figure 20 is a front view with a confirmation cover and a removable air exhaust mechanism. The filter mechanism of the Ministry of Economics and the Intellectual Property Bureau of the Intellectual Property Bureau, the employee's consumer cooperative prints the container 1 and the entrance cover 101 is connected with the slit 103,109. Projection 105 Fixing groove 107 Filter container 108 Rubber insulator 110 Horizontal air supply pipe 13 Partition wall 131 First chamber 133 Air supply duct 137 Air inlet 139a Protective cover 13 9 c Air supply nozzle 14 Seal Material 141 Handle 145 Suction fan 150 Air filter mechanism 152 HEPA-filter 155 Horizontal air exhaust pipe 16 Filter unit 100 Inlet 102 Fixing element 104 Low and high temperature net 1 〇6 Air supply mechanism 11 Vertical air supply pipe 12 Housing 130 Second chamber 135 Air flow rate control unit 13 9 Gasket 139b Cover 140 Elastic locking element 143 Air exhaust nozzle 15 Filter holder 151 Vibration isolation support 154 Coupling flange 156 Control unit 160 Alignment line 15 This paper size applies to Chinese national standards ( CNS) A4 specification (210 X 297 mm) 536381 A7 B7 V. Description of the invention (/ ") Control panel 161 Reset switch 162a Air pressure lamp 1 65 Power switch 167 LED display panel 168a Function keys 168d, 168e Vertical air exhaust pipe 1 7 First pressure nozzle 171 Air exhaust mechanism 1 8 Bracket 19a Closed housing 20 Locking unit 22a, 22b, 22c, 22d Printed guide device 24a, 24b for the consumer cooperative of the property bureau. Base body 210 Container lid 3 Through hole 3b Lock piece 3d Notch 3e Through hole 4a Water bottle 5 Water bottle body 51 Sealing element 52 Water bottle nozzle 53 Partition wall 531 Timer 162 Power switch 163 Power check lamp 166 Pressure gauge 168 Set button 168b, 168c Air pressure control switch 169 First pressure nozzle 171 Second pressure nozzle 173 Outer frame 19 Container box 2 Receiving notch 21 0-ring 23 Label holder 200 Placement belt 220 Protective device 3 a cylinder ... Feed bottle 4 First sealed coupling unit 50 Opening 5 1 a Insertion hole 52a Housing 530 Third chamber: 533 16 This paper size applies to China National Standard (CNS) A4 (210 X 297 male) %)

： · .— (Please read the notes on the back before filling this page) Order:; line · 536381 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (γ) The fourth chamber 535 Air inlet 537 Air exhaust duct 539 Bend 54a Sealing material 541 Elastic locking element 543 Fourth bracket element 55 Fan 5 5 0 Filter unit 552a hepa-filter 55 5 Coupling flange 558 Around vertical inward bend 56a Air exhaust control unit 560 Timer 562 Delay timer 563 Air pressure confirmation light 565 Power cut-off switch 567 LED display panel 568a Function keys 568d, 568e Guide sleeve 57 First pressure nozzle 571 Support bracket 58 Opening 59a Air inlet unit 6 Air outlet 536 Rubber insulator 538 Third bracket element 54 covers 540 handle 545 bends outwards side 5 5 a bracket 551 carbon filter 5 5 2 b support bracket 557 fifth bracket 56 extension 56b control panel 5 61 reset button 562a filter confirmation lamp 564 Power confirmation lamp 566 Pressure gauge 568 Setting button 568b, 568c Air pressure control switch 569 Through hole 57a Second pressure nozzle 573 Seal cap 59 First bracket element 59b Tubular body 61 π This paper size is applicable to Chinese National Standard (CNS) A4 (210 X 297 mm) 536381 V. Description of the invention (/ f) Second sealed connection unit 60 Silver food hole 6 2 a Fastening hole 64 Base 66 Air exhaust unit 7 Fixing plate 81 Filtering device 82 Ventilation slot 83a Handle 83c Sealing ring 84 Sealing plate 91 Center hole 9 3 a Spring 94 Second bracket 96 Container rack system 10 Feed bottle nozzle 62 Bottle cap 63 Projection 65 Half-ring 67 Ventilation unit 8 Ventilation hole 81a Rotating flat plate 83 Projection 83b Opening hole cover 85 Hole 91a First bracket 93 Entrance 95 Mobile element 97, fixed flange 2a, 2b Ministry of Economic Affairs. ¾ Member of Property Bureau X Consumer Cooperative Example of Nie Jia's embodiment of the printed invention 1 · Container for keeping experimental animals The container for keeping experimental animals according to the present invention is described in detail below and illustrated. Fig. 1 is a perspective view of a container rack system capable of installing several feeding storms of the present invention ^ & W silkworm experimental animal container; Fig. 2 is one of the containers of the present invention ~ Yiyue breeding experimental animal container Enlarged perspective view; FIG. 3 is an exploded perspective view of the container for experimental animal feeding in FIG. 2. Attach 18 This paper size is in accordance with Chinese National Standard (CNS) A4 (210 X 297 mm) 536381 A7 V. Description of the invention Keeping five movements: container for hair 1 2 can-secondary feed 1 when placed in a container rack , Take it free. Container for breeding experimental animals Animal container 1. However, it can carry several captive experiments for container racks.

Each rack system 1 〇 Sheben-AA air is sucked in from the outside, and the second air supply mechanism 11 'is used to introduce fresh air into the container two: two, dark, the supply has been connected through the outlet mechanism η outlet; several Water ... ~ Second lice supply: Pipe 12 is connected; several air nozzles are connected to the second gas supply pipe 13, and Yazaki is connected to the horizontal air-air exhaust mechanism or reversed to the Μ 1 < inlet 6; Order & quot Non-out to the outside '· —vertical air :: 1 out; several horizontal air ㊂17' are connected to the blue air exhaust mechanism, several air exhaust nozzles are connected to the air exhaust pipe ρ; the other end is connected to the container! Out of the two connected dry two, "16 connected 'way to support the + shown in the position shown, the outer frame I9, detachable, support several private containers1, and supporting air supply mechanism = watch 18, horizontal air Yican system: Shidang, Ben = Purchased via air supply 2. On: = Air circulation mode, fresh air is sent to Rong cry] / oxygen supply nozzle 14, will be sterile, | i ^ 〇〇, and 7 The dyed air is discharged from the container by the reverse fan box 18 through the second milk discharge nozzle 15. 1 —_—— —_ 19 2 This paper size _ 536381

Fifth, the description of the sun and the moon (π) solid Figure 12c is the air discharge single open, *, discharge filter. Figure 12d < Perspective view showing the built-in container 12d Figure 8 Hachi__ of the air exhaust unit. "Figure 13" Figure 13 Figure 14 The label frame is seen from the front of the container lid 5 ^ After the lock unit 22a is combined with # ⑽, it will still easily be separated from the container box 2 with the closed joint cover 3, #, ##,. Detached. 〇- 环 23 is just placed on the container-type combination. The container cover 3 can be brought into close contact with the container box 2 at the side 22 ", and the upper end thereof is connected to the container cover 3 with a chain. Lock 1_: The locking unit 22c of the vulture and coffee is set to 2a and 2Γ | Γ. And —22b is a handle that is bent inwardly and protruded, and a protective device 3a made of stainless steel with a fixed flange is fixedly connected to the connecting notch 21 to protect the lower part of the receiving notch 21, and "placement, Prevent it from being broken by the heart in the container box 2 A pair of reverse outer racks 19 is attached to a pair of placement brackets 19a (refer to No. 1 printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs),-placement guidance device 24a And 24b are formed on both sides of the container box 2 for buckling when placed on the bracket 19a. Therefore, when the container 丨 is pushed into the outer frame 19, the guide devices 24a and 24b will be buckled with the bracket 19a and borrowed This fixes the position of the container 1. ^ Therefore, the air inlet unit is formed on the back and surface of the container 1, as shown in Figures 12 & 12b, the air supply nozzle 14 and the sealing plate in the air supply mechanism 11 are tightly fastened 91 can make container box 2 flexible from container 1. 21 This paper size is applicable to China National Standard (CNS) A4 specification (2) 0X 297. It is printed by the Consumers ’Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs 536381 A7 _ B7 5 Description of the invention (β), so that the air supply nozzle 14 and The outlet nozzle 15 can be connected to the inside of the container 1 through a moving element 97 of the inlet 95 (described later in detail). In the air inlet unit 6, a first bracket 93 is formed with a central hole 93a at the notch, and The second bracket 96 also has a central hole, which is fastened tightly through a through hole formed in the container box 2. The first bracket 93 and the second bracket 96 are fixedly connected to the container box 2 when sealed. The moving element 97 is partially inserted The central hole 93a is supported by a spring 94 and is provided with a plurality of air inlets 95 elastically supported by the recesses of the first bracket 93. In this case, the sealing plate 91 is provided with a plurality of holes 91a through the surrounding portion of the sealing plate 91, Therefore, the air can be supplied at a low speed and widely through the air supply nozzle 14, so as to avoid the animal being subjected to too much pressure when the air is directed at the animal. Therefore, if the container 1 is not connected to the container rack system 10 under normal conditions At this time, the sealing plate 91 and the moving element 97 are tightly coupled with the elastic force of the spring 94, so that the container 1 is sealed from the outside. However, when the container 1 is placed on the container rack system 10, the spring 94 is Compressed by the air supply nozzle 14. Therefore, the moving element 97 will contact the compressed portion of the first bracket 93, and at the same time, the sealing plate 91 will move to the inside of the container box 2 to break the seal state. As a result, the air supply nozzle 14 will enter the inlet 95 through the air formed on the moving element 97 and be connected to the inside of the container 1, so that the air can be supplied into the inside of the container 1. In addition, the air exhaust unit 7 is formed on the mouth of the container 1 and fastened to the air The nozzle 15 is discharged for air supply and discharge, and the nozzles 14 and 15 are connected to the inside of the container 1 to discharge the air through the inlet 102 on the inlet cover 101. The paper size is in accordance with the Chinese family standard (CNS) A4 specification (210 X 297 male)

V. Description of the invention ο) Container 1 outside. The gas-exhaust unit 7 contains a full, sore 100, as shown in Fig. 12 and Fig. 12d. The discharge filter is placed in the _ side of the container box 2 ′ fixing element ⑽, right! The projections are fixed and filtered, and are attached with a solid hole 102, and are attached to their peripheral table :: 〇1, which is attached with several outlet densities _ to filter large: knot slit material The surrounding slot is equipped with a connecting slot iQ9, a connecting slot 103 on the state 盍 101, and a heart / shovel device. A fixing groove 1G7 is used to fix the wH, and there is a connection on the rear peripheral surface; and a connection is attached. Protrusions. The fixed foot protrusions 105 on the upper side pass through the air into the air on the unit 6 and the fresh air is discharged from the container i into the air exhaust nozzle 15 on μ 17. << The tick removal unit is as described above. Because the air exhaust unit 7 contains an outlet Γ, two experimental animals feel comfortable or reduce their discharge. ": To the pressure, the gray ash or cotton dust, etc., or w, can be changed from low Density filter 106 is used to remove the hair. The discarded hair will block the air exhaust nozzle 丄 5 ° ^ waste vertical exhaust pipe 17 exhausted.… Stacked on the horizontal exhaust pipe 16 and in this case, the air The entry unit 6 and the exhaust unit 7 are placed to obtain the maximum distance between each other. The air supply unit 6 = corresponding fresh air can be ^ container 1 rhyme is circulated, as shown in Figure 13 =, and after I can be air from the outlet 7 Exhaust, so that all experimental animals can breathe fresh air as in the previous 23 (fifth, description of the invention). At the same time, Figures 6a and 6b are cross-sectional views of the water bottle connection structure, and the bottom view of the water bottle connection structure. As mentioned, the water bottle 5 includes a water bottle body 5 丨 attached to the outer side of the water bottle 5 with a scale indicating the remaining amount of water; a sealing element 52, which is tightly placed in the opening 51a of the water bottle body 51, and has an insertion hole 52a attached thereto Vertical passage through sealing element 52 A water bottle nozzle 53 is tightly inserted into the insertion hole 52a on the sealing element 52, so that the water contained in the water bottle body 51 can be discharged from the water bottle nozzle 53. The water bottle nozzle 53 is matched with the first tightly sealed connection in a sealed and detachable manner. Single π 50. At this end, the first closed coupling unit 50 includes a guide sleeve member 57 provided with a through hole 57a, a closed receiving water bottle nozzle 53, and a receiving groove provided on the surrounding surface. The bracket member 54 is located on the inner peripheral portion thereof, and reaches the receiving groove of the ring member of the guide sleeve 57. The bracket member 54 is bent twice in a zigzag shape at its middle portion. The outer periphery of the container cover 3 is in close contact with the lower surface of the recessed portion of the container cover 3. The fourth bracket member 55 provides a central hole, and the side 55a vertically bent outwards is tightly coupled to the bent portion of the third bracket member 54 from the inside of the container The notch has a hole at the center of the fifth bracket 56. The vertical inward bend 56a is tightly combined with the buckle 5 of the third bracket member 54 and the through hole 4a of the container lid 3. A sealing cap 59 is adjacent to the through hole 57a. ,versus The bottle nozzle 53 is combined in this way, so that the pivotal support bracket 58 can fix the third bracket member 54 and the extension 5 牝 elastically touches the notch of the guide sleeve .57. The fourth and fifth bracket members 55 and 56 can be mentioned: for wedge function to make 536381 A7

536381 A7 V. Description of the invention (β) It is easy to fall into the container i from the feed bottle 4. In addition, it is detachably and hermetically connected to the second hermetic coupling unit 62 at the receiving cavity π 21. The second airtight connection sheet ^ 6 w, = formation 57, closed tightly to the receiving notch 21, and a 0 guide sleeve first bracket element 59b, bent twice and slantly connected to the ^ hole, the second with an opening 59a . The notch 21 and the first bracket member 59b are formed of stainless steel, so that the guide sleeve 57 is broken. Shi Xijiao forms the feed bottle cap 63 and the cylindrical body 61 tightly. The vial bottle 4 is installed in the second ‘== meeting: the second closed coupling unit 6. The upper guide sleeve π ^ / a slides into 0 in a closed combination ’, and in this way, the container 1 = the test animal can eat the food that protrudes from her food hole. Here the particles are smaller than the size of each silver food hole, and the feed is called "Inner Shao", and the experimental animals can eat the feed. -4 ::: The first: As shown in the figure, the container lid 3 of the container 1 of the present invention is vacant; the air-entering mechanism is used to supply fresh food that has been passed == when the container 1 is used to contain animals, or Used alone without being placed on the container rack system 10. The shape unit 8 is placed on the cylindrical body 3c and extends vertically. ^ ^ ° A foot-fixing plate 81 is connected to the cylindrical body 3c to prevent two movements :: There are several vent holes 8ia, formed along several concentric circles. Prevent money animals from approaching the filtering device 82. • In addition, 'turn the flat plate 83, through-the notch 3e on the lock piece 3d, ί ______ 26 This paper ruler refers back to the precautions for the back, then fill in 1 I Binding 536381 ___B7 5. Description of the invention (in a detachable manner Lock it and form it on the container lid 3 along the through hole 3, as shown in Figure 9? ㈣ The convex upper surface. Figure is placed on the fixed plate 81 In this case, 'Rotate the plate 83, as shown in Figure 9 and Figure 1. There are several ventilation slits 83a attached to it, and Lu Gan m describes the 'block mouth ^, there is a lock should be used;:,?: The way to use the protruding coffee to enter the lack of Λ' is to turn the handle of the flat plate 83 ❿It can be turned to the locking convex 3_ 片片 3dT 'so the rotation plate 83 ^ angle is fixed to fix the filter device 82. Also customized—openable hole cover 85 detachably connects the cylindrical body &amp; hole = to Prevent contaminated air from entering the inside of the container 1. When the openable hole 盍 85 is connected to the cylindrical body 3c, the sealing ring 84 is placed between the lock piece 3d and the rotating plate 83 to ensure a closed state. One result 'when the container is used alone without being placed in the container rack system 10 goes online. The Yuan 8 can still supply fresh air to the inside of the container i, so the ventilation unit 8 can be used as appropriate. Valley 1 can be formed by PolySulphon, which has higher strength characteristics than polycarbonate. • In addition, the container 丨 is generally used to raise mice, but it can also be used to raise rats or rabbits, as long as the size of the container 丨 is increased to the space required for experimental animals. At the same time, as shown in Figure 14, the label rack 2 〇〇 Connected to the container lid for 3 months to place labels for recorded information, such as experimental animal name, experiment 2 / This paper size is applicable to Θ National Standard (CNS) A4 size ⑵G χ tear public hair) 27 536381 A7 5 Description of the invention (7 /)

Printed by the Bureau of Consumer Affairs of Bureau I and other information. The label holder 200 includes a holder body 210 for placing labels for recording data. A rear side of the holder body 210 has a placing belt 22 extending upward from 7 to protrude from the upper part. The upper end of the placing belt 220 is detachably attached to a track on the peripheral edge of the container lid 3. &quot; ~ In this case, the user can record the name of the experiment performed by the experimental animal in the container 2 on the label and place it in the label holder 200, which can be easily known by the user. What kind of experiment this animal is doing. Water test. In addition, when the experiment performed by the experimental animal is finished and the container i is removed from the container rack, the user can easily obtain the relevant information of the experimental animal. Wood Example 2 The wording used in the system _ h is below. ^ The individual ventilation devices used in the invention of the container rack system are described in more detail with better examples, and illustrated with illustrations. ~ 15th, is a perspective view of the air-conditioning device on the container rack system; Figure 15b, a front view of the individual ventilation device of the Guyi rack system. -… T, 1, 2, 15a, 15b, the individual ventilation device of the present invention, π f brother is as follows. Object 2: The structure of the object feeding container 1 is described later. The experimental dynamic seal M20 'is composed of two parts required for breeding experimental animals: two devices: Γ, and detachably connected to the container box 2 &lt; 盍 益 盍 3, with one side attached with IL ^, machi brother Receiving notch, a water bottle 5, with a water bottle mouth, sealed and detachable to the body, and 弋% 卩 卩 卩 on the body, through the Wanwan-style "water drainage, and- Inverted bottle 4 is sealed and can be ordered I_______ This paper size applies Chinese National Standard (CNS) A4 Regulation 28 V. Description of the invention η) Disassembly method is connected to the container lid 3, which can discharge the feed in the feed bottle body r Sit invented the structure of the individual ventilation device placed on the container rack system 10 # 兄 明. As shown in Figure i, the air supply mechanism of the container rack system 10 is used to suck fresh air from the outside, + 々β p ^ ^ filters out the pollutants in the second rolling and supplies: ΓΓ gas to the container 1 Inside, a vertical air supply ... 2 The supply mechanism 11 is connected to the lower half, several horizontal air supplies ... The vertical air supply pipe 12 is connected, and several air supply nozzles M are connected to each-horizontal air supply pipe 13 at each end. An inlet 6 of the container on the other side is connected. The air-exhaust mechanism 18 is used to connect the polluted air from outside the vertical air-exhaust pipe 17 to the air-exhaust mechanism; several horizontal air-exhaust pipes 16 are connected to the vertical air-exhaust pipe 2: Lian Qiqi exhaust nozzle 15 Its one end is connected to the horizontal air exhaust pipe ^, and the other end is connected to the outlet 7 of the container 1. The outer container 19 of the container system is detachably provided with an air supply mechanism u, an air exhaust mechanism M, and a horizontal air exhaust pipe 16, and each container! Risk = supply Just on the passenger rack system, the air inlet port of each container 1 is aligned with the air supply nozzle 14 and the air discharge nozzle M. Figures 16a to 16c are front views and side views of the air supply mechanism, including individual ventilation devices of the breeding experiment according to the present invention; Figures i 7 are front views of the rH supply unit and body used by the air supply system. The checkmg cover and air filtration mechanism are Guan Jiaxian in the paper's standard outline. 29 Five Inventions (27 The structure of the working milk supply mechanism is described in Figures 16a, 16c, and 18 below. / 〇 第 15 ^ As shown in the figure, the air supply mechanism 11 is placed on the top of the container rack system. As shown in Figure 16a, several rubber insulators 110 are placed on the air supply bottom mechanism 11 "on the bottom shell 13G to block the air supply. When the mechanism is in operation, the vibration caused by the intake air of the fan 15 is isolated from the vibration of the container rack system 10 and the outer frame 19. ^ Therefore, it is possible to prevent the laboratory animals in the container 1 on the container rack system 10 from being damaged due to vibration. The full-gas supply mechanism 11 includes a housing 130, and the inside is divided into first and first chambers 33 and 135 by a partition wall 131, and an air suction fan 15 is placed in the first chamber 1: 133. Two inlet air filtration mechanisms 152 and 155 are used to Filter the incoming air to purify the air, and an air control unit to control the operation of the air suction fan 150. As shown in Figure 16a, the consumer cooperative of the Intellectual Property Office of the Ministry of Economic Affairs, the air supply duct 137 extends from the vertical air supply pipe 12 It extends to one side of the casing 13 and introduces the incoming air from the first chamber 133 into the container 1. The casing 130 is sealed by a first movable confirmation 140 at a position corresponding to the first chamber 133. As shown in the figure, the sealing material 141 is arranged along the inner surface edge of the front wall of the confirmation cover, and further seals the gap between the opening of the first chamber 133 and the confirmation cover 14o: when the first chamber 133 30 pieces of paper The standard is applicable to the Chinese Standard (CNS) A4 specification (210 X 297 male) 536381 A7 --------__ B7 _ V. Description of the invention (completion) Sealed by covering 140. Placed before covering 140 The two handles 45 on the wall are provided with four elastic locking elements 43 on the front wall of the cover 140 to fasten the cover 140 and the housing 130 in a movable manner. An air flow control unit 139 is placed above the housing 130. To guide radon into the first cavity The air flow rate control unit 139 has an air inlet 139a, and four high-adjusting washers 139b are placed in the corners around the air inlet 139a, as shown in the figures i6a to 16c. A protective cover i39c is placed on the housing 130 through four washers 139b to cover the air inlet 139a. The air inlet flow rate can be controlled by appropriately selecting the ring 13 9b to the required south degree. The suction fan 150 sucks in, and passes through the air flow rate control unit to suck the air in the first chamber 133 for preliminary filtering. A pre-filtering device 152 is detachably placed on the filter bracket 51 under the air inlet 139a, as shown in FIG. 16a. Show. A HEPA-strainer 155 is placed at the outlet of the air suction fan 150 and is connected to the suction fan 150, and the second filtered oil air is sucked into the air sucked by the fan 50. The air preliminarily filtered by the pre-filtering device 152 passes through the air suction fan 150, and is filtered a second time through the HEPA-strainer 155, and then sent into the container 1 through the vertical air supply pipe 12. In this case, the pre-filtration device 152 filters out large particles of pollutants in the air, and the HEPA-filter 155 filters out small particles of pollutants in the air, so it can supply fresh, clean, sterile, non-polluting air to the container. animal. As mentioned above, since the pre-filtering device 152 is located before the HEPA- 遽 network 155, the service life of the expensive HEPA-filter 155 can be extended. 31 This paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm):; --- (please note the precautions on the back of iwii before filling out this page) Order, ·, line. Intellectual Property Bureau, Ministry of Economic Affairs Printed by the Consumer Goods Cooperative Cooperative Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs Printed by the Employees Cooperative Cooperative 536381 A7 ----------- 5. Fifth, the description of the invention (Clever) — ~ An air suction fan 150 is isolated by a vibration support 154 The support is placed on the inner side of the bottom surface of the first chamber 133, and one end of the suction fan 15 is connected to the connection flange 156, and is detachably placed on the support bracket. As shown in FIG. 17, the two-force nozzles are disposed on both sides of the HEPA-filter 155 on the bracket 151. That is, the first pressure nozzle 171 is located around the air suction fan 150, and the second pressure nozzle 73 is located around the air supply duct 137. 'The air supply control unit 160 is provided in the second chamber 135 of the casing 130' as shown in Fig. 16a. In the control unit 160, a power switch 163 is disposed at the upper left of the control panel 161 to provide power to drive the air suction fan 150. A timer 162 is arranged on the left side of the middle of the control panel ι61 to calculate the running time of the air suction fan 15. A reset switch 162a is arranged on the right side of the timer 162. If necessary, the timer 0 can be reset. A pressure gauge 168 is configured. On the lower half of the control panel. The pressure gauge 68 includes an LED display panel 168a to display the air pressure measured by the first and second pressure nozzles 171 and 173; several air pressure setting buttons allow the user to set an effective reference pressure; and several Function keys 1 68d and 168e ° The air pressure control switch 169 on the control panel allows the user to control the pressure required by the animals in the container. The pressure is displayed by the LED display panel l68a on the pressure gauge 168, or the air pressure lamp 165 . How it works. A power cut-off switch 167 is arranged on the wall behind the case at 1:30. When 32 paper sizes are used, it conforms to the Chinese family standard (CNS) A4 specification (210 X 297)

Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 536381 A7 _ 'B7 V. Description of the invention (p) When the user confirms that the air supply mechanism is not operating normally by the power source confirmation lamp 166, the user can control the air intake fan 150, As shown in Figure 16b. Figures 19a to 19c are a front view, a plan view, and a side view of the air exhaust mechanism, including individual ventilation devices used in the container rack system for raising experimental animals of the present invention; and Figure 20 is a confirmation cover and a removable air filtration mechanism Front view of air exhaust mechanism. As shown in FIG. 16a, when the air 150 suction fan is turned on, the air exhaust mechanism 18 operates in conjunction with the air control unit 160. In this case, the air exhaust mechanism 18 will exhaust the air contaminated by the animal's breathing and excretion to the outside from the container 1, through the vertical air exhaust pipe 17 and the horizontal air exhaust pipe 16 ◦ As shown in Figure 19a, the air exhaust mechanism 18 includes a housing 530, which is divided into two chambers by a partition wall 53 1, like the housing 130 of the air supply mechanism 11. The air exhaust fan 550 and the air exhaust control unit 560 are placed in the housing 530. That is, the casing 530 of the air exhaust mechanism 18 is partitioned by the partition wall 531 into third and fourth chambers 53 3 and 535, as shown in FIGS. 19b and 20. An air inlet 537 is located on one side of the third chamber 533 to guide the polluted air. The air exit nozzle 15 connected to the container 1 passes through the horizontal air exhaust pipe 16 and the vertical air exhaust pipe 17 and enters the third chamber. Room 533. Contaminated air introduced into the third chamber 533 of the housing 530 through the air inlet 537 is discharged through the air discharge duct 539. The housing 530 of the air exhaust mechanism is located at the upper end of the container rack system 10, and a plurality of rubber insulators 538 are placed on the bottom surface of the housing 530 to block the air. 33 This paper size is in accordance with China Garden Standard (CNS) A4 (210 X 297). Mm)

V. Description of the Invention 〇 When the air exhaust mechanism is in operation, the vibration caused by the air sucked into the fan 550 is isolated from the vibration of the container rack system, the system 10 and the outside_19. As shown in FIG. 18, the seal 541 is arranged along the inner surface edge of the front wall of the confirmation cover, and then the seal between the opening of the third chamber 533 and the confirmation cover 54 ° is removed, and the cavity is removed. The cover 54 is completely sealed. The two hands placed on the front wall of the cover 54 are provided with four elastic locking elements 545 on the front wall of the cover 54. The cover 54 and the housing 53 are fastened in a movable manner. As shown in the figure. In order to filter the polluted air, the third chamber 5 is introduced through the air inlet 537 and filled with the CD2 gas and ammonia generated by the movement. Before exhausting the air in the air environment, the pre-filtering device 552 &amp; The filter holder 551 is sequentially placed in the housing 530, adjacent to the air inlet 537, as shown in Fig. 19b. The air exhaust fan 550 generates a suction force, and sucks out the polluted air in the third chamber 533 through the air inlet 537. One end of the air exhaust fan 55 is connected to the detachable coupling flange 558 placed on the support frame 557. As shown in FIG. 19b, the support frame 557 is also attached with a detachable carbon filter 552b. 50 The preliminary filtered air is filtered for the second time. The above-mentioned carbon filter 552b filters the polluted air, removes the old age generated by animal excretion, and removes the odor generated by animals. In the air discharge mechanism, two pressure nozzles are arranged on the opposite side of the carbon reduction net 552b on the bracket 551. That is, the first pressure nozzle 571 is located around the air exhaust fan -550, and the second pressure nozzle 573 is located around the air exhaust port 536. B7 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 536381 V. Description of the invention (The industrial gas exhaust control unit 560 is placed in the second chamber 535 of the housing 530 and the exhaust emission control unit is provided. On the panel 561, the air exhaust fan 55 can be started after the air is sucked into the wind for a period of time, and when the power switch 163 on the air supply mechanism is activated, as shown in Figure 16a. Wang Yao Timer 562 Configuration On the left side of the center of the control panel 561, the operating time of the air exhaust fan 55o is calculated, and the reset key 562a is arranged to the right of the timer 562, for resetting the timer 562 when necessary. The lower part of the control panel 561. The pressure gauge 568 includes an LED display panel 568a to display the air pressure measured by the first and second pressure nozzles 571 and 573; several air pressure setting buttons 568c and 568b allow The user can set the effective reference pressure 値; and several function keys 568d and 568e. The control panel 56 on the vertical gas exhaust control unit 560 also includes a filter confirmation lamp 564 and a reaction pressure gauge 56 A signal of 8 reminds the user to replace the new filter. An air pressure confirmation lamp 565 is located on the control panel to the right of the filter confirmation lamp 564. When the air pressure detected by the air exhaust fan 55 is lower than the set reference When the pressure is low, inform the user of this abnormal operation, such as the high voltage used by the air exhaust mechanism. The air pressure control switch 569 to the right of the delay timer 563 on the control panel allows the user to control the pressure in the container 1 by the pressure · The pressure on the LED display panel 568a on the meter 568, or the pressure of the air 565 I, is recognized by the operation of the lamp 565. This paper size applies to the Chinese National Standard (CNS) A4 specification (210 X 297 mm>

536381 A7 B7 V. Description of the Invention The staff of the Intellectual Property Bureau of the Ministry of Economic Affairs has paid full operation to print the operating effect of the air conditioner according to the present invention. It can supply fresh, clean and sterile air to the container 1 on the container rack system 10. The contaminated air is discharged from the container 1 into the outside atmosphere, as described below. As shown in FIG. 1, a plurality of containers 1 are placed on a container rack system 10 and an outer rack 19, so that the air inlet and air outlet on each container 1 and the air supply nozzle 14 and air discharge nozzle 15 on the air conditioner Connected. After the container 1 is mounted on the container rack system, the power switch 163 is turned on, and the air suction fan 150 and the air supply mechanism are activated. The air exhaust fan 550 on the air exhaust mechanism does not start until the time set by the delay timer 563 attached to the air exhaust control unit 560 of the air exhaust mechanism 18 has passed. When an individual ventilation device is operated, the air supply mechanism 11 supplies air to the first chamber 133 of the casing 130 through the air flow control unit 139 by the suction force of the air suction fan 150 provided in the first chamber 133. In this case, the pre-filtering device 152 preliminarily filters the air entered by the air flow rate control unit 139. After that, the pre-filtered air is introduced into the air supply duct 13 7, and is filtered a second time by the hepa-filter 155 through the joint flange 156 connected to the end of the air suction fan 150. After that, the secondary filtered air is accommodated in the vertical air supply pipe 12 through the air supply duct 137. The secondary filtered air flows from the vertical air supply pipe 12 into the horizontal air supply pipe 13 · connected to the vertical air supply pipe 12, and passes the air through the air supply nozzle -14 attached to the horizontal air supply pipe 13. -Supply into container 1. In this case, the incoming air passes through the two screens 152 and 155 36. ·· crack (please pay attention to the precautions on the back of Mti before filling out this page) 0 nnn · order · • line. This paper size applies Chinese National Standard (CNS) A4 Specifications (210 X 297 mm) i. Description of the invention (and the second pass, so that the incoming air contains almost no pollutants or the system Γΐ: Γ: = ί! When the unit supplies air to the container rack ^. When the voltage of the right leg milk supply mechanism is too high or the operation is wrong, the power supply confirmation lamp 166 will light up to warn the 2 system: abnormal operation status, because the voltage is too high or the operation is wrong 7;: =! The light 166 learns that the air supply mechanism is continuous = 51. It is also possible to start the power switch_off 167 and stop the operation of the air suction fan 15o before confirming the air supply mechanism. Therefore, it is completely avoided that the container is caused by an unexpected interruption of the air supply. The animal suffocated and died. The air supply mechanism of the individual ventilation device of the present invention is preferably provided with a communication device ^ for transmitting a warning message to the user's pager or mobile phone. When the air supply mechanism does not operate normally, Power check 166 is lit. When the air supply mechanism is operating, the user can measure the pressure 値 of the led panel 16 仏 on the pressure gauge 168 through the two pressure nozzles 171 and 173. In addition, the user can use the setting button 16 The effective reference is the air pressure 値. 〃 In this case, the user can directly control the pressure in the container 1 using the air pressure control switch 169, according to the pressure display 168 on the LED display panel 16 on the pressure gauge 168, or the air The operation of the pressure lamp 165. During the operation of the individual ventilation device of the present invention, the air exhaust mechanism is a push-out mechanism to exhaust polluted air from the container to the outside atmosphere, and the exhaust force of the air exhaust fan 550 is as described in Section 2 , 15a, 15b, 19a to 19c. 536381 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the invention UjT) Therefore, the ventilation device of the present invention is accompanied by a required propelling air circulation device. Used in container 1 of a container rack system. In order to exclude the polluted air in the container 1 to the outside atmosphere, the air exhaust fan 550 inside the air exhaust mechanism housing 530 is activated to push the polluted air in the container 1 and then pass it through the air exhaust nozzle 15 and the horizontal air exhaust pipe. 16 and vertical air exhaust pipe 17. Thereafter, the polluted air is introduced into the third chamber 533 of the housing 530 via the air inlet 537. In this case, the polluted air is preliminarily filtered by the pre-filtering device 552a and the HEPA-strainer 555. After that, the preliminary filtered air passes through the air exhaust fan 5 50 and flows to the air exhaust duct 539. In this case, the initially filtered air is filled with C02 gas and ammonia gas generated by the animal's breathing and excretion, and then filtered through a carbon filter 552b attached to the side of the air exhaust fan 550 to remove these from the air. Exhaust gas. The air filtered from the carbon filter 552b passes through the air exhaust duct 539, and is discharged from the casing 530 of the air exhaust mechanism to the outside air, and passes through an air exhaust port 536 attached to the rear wall of the casing 530. When an excessively high voltage is applied to the air exhaust mechanism or its operation is improper, the power supply confirmation lamp 566 will light up to inform the user of the abnormal operation status of the air supply mechanism, which is caused by excessive voltage or operation error. When the user knows the abnormal operation state of the air supply mechanism through the power supply confirmation lamp 566, he can activate the power cut-off switch 567 to stop the operation of the air suction fan 550 before confirming the air supply mechanism. As a result, it is possible to almost completely prevent the animal in the container 1 from suffocating and dying due to an unexpected interruption of the air supply. When the air supply mechanism is operating, users can: by two pressure nozzles 38 (please note the precautions on the back of Mti before filling out this page) · IIII. ·, Line · This paper standard is applicable to China Standards (CNS) A4 specification (210 X 297 mm) 536381 A7 B7 V. Description of the invention (〆) The pressure 値 measured by 571 and 573 and displayed on the LED panel 568a on the pressure gauge 568. In addition, the user can use the setting buttons 568b and 568c to set the effective reference air pressure 値. In this case, the user can directly control the pressure in the container 1 using the air pressure control switch 569, according to the pressure displayed by the LED display panel 568a on the pressure gauge 568, or the operation of the air pressure confirmation lamp 565. INDUSTRIAL APPLICABILITY As described above, the present invention is to provide a container for breeding experimental animals, in which a feed bottle and a water bottle are tightly and detachably fixed to the container to prevent the experimental animals from being infected by various bacteria and pollutants in the air. , And eventually died in the laboratory instead of cleaning the room, simplifying container construction, and improving container tightness. Its individual ventilation system includes an air supply mechanism and an air exhaust mechanism. The air supply mechanism supplies fresh, clean, and sterile animals to the container in an advancing manner, and the polluted air in the container is discharged to the outside atmosphere by the air exhaust mechanism. This means that the air-conditioning unit is accompanied by a propulsion air circulation and is used in a container on a container rack system, so that it is possible to almost completely prevent laboratory animals from becoming sick or dying from air pollution. This device also maintains the ideal environment required for the container. Although the preferred embodiments of the present invention have been illustrated with illustrations, the techniques used can still be modified, added, or replaced without departing from the scope and spirit of the patent application described below. 39 This paper size applies to China National Standard (CNS) A4 specification (210 X 297 issued) -I * 11. (Please read the notes on the back before filling out this page) ·-丨 · Intellectual Property Bureau of the Ministry of Economic Affairs Printed by Employee Consumer Cooperative

Claims (1)

536381 A8 B8 C8 D8 6. Scope of patent application 1. A container for raising experimental animals, comprising: a closed shell containing a container box of a predetermined shell required for raising animals, and a detachable type connected to the container A container lid having a receiving recess at one end thereof; a water bottle comprising a water bottle body capable of containing water and a first nozzle capable of sucking out the water in the water bottle body in a sucking manner, and a coupling element tightly connected to the water bottle body The lower half is provided with an insertion hole for the first nozzle to be connected to the water bottle body, and the first nozzle can be used for sucking out water to maintain a tight state; a feed bottle containing a feedable A feed bottle body, a second nozzle with a plurality of feeding holes, the feed in the feed bottle body is fed in the form of pellets, and the second nozzle is detachably connected to the container lid from the outside; fixed to the container The tightly coupled unit covered to tightly support the first nozzle of the water bottle and the second nozzle of the feed bottle; the first air circulation mechanism provides fresh air to the casing through an air entry unit And extracting the contaminated air in the casing through the air exhaust unit, removing pollutants from the air, and exhausting the air to the outside; and a second air circulation mechanism for circulating fresh air to the interior of the casing 0 2. The container according to item 1 of the scope of patent application, further includes a protective device fixedly connected to the lower surface of the receiving notch to prevent the 40 paper sizes from being applicable to China National Standard (CNS) A4 (210 X 297 mm) t. 7 Pack -------- Order --------- line (please read the precautions on the back before filling this page) Employees of Intellectual Property Bureau of the Ministry of Economic Affairs Cooperative printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, printed by the Consumer Cooperative, 536381 AS B8 C8 D8. 6. The scope of the patent application for the receiving recess of the water bottle and the feed bottle was destroyed by the experimental animals contained in the container. 3. The container according to item 1 of the patent application scope, wherein the air inlet unit includes: a first bracket, which is suitable for a through hole on one side of the container, and is located at the center of the central hole; a second The bracket is located at the center of the central circular hole, and is tightly connected to the first bracket to be fixedly connected to the container when sealed. A movable element can elastically support the recess of the first bracket and provide several air An entrance; and a closed plate connected to the moving element, passing through a nut on a stem to a central circular hole of the moving element. 4. The container according to item 1 of the scope of patent application, wherein the air exhaust unit includes an outlet filter device, the outlet filter device is included on a fixing element that cooperates with a through hole on the side of the container, and the filter container cover passes therethrough There are several outlets, there are several connecting slits on the surrounding surface, a low-density filter screen to filter large particulate pollutants, and a filtering device is attached to the front surrounding surface, and a coupling device and filtering The connection slit on the top cover of the device is connected, and the surrounding surface of the rear part has a fixing groove to be connected to the fixing device on the fixing element and the connecting device. 5. The container according to item 3 of the scope of patent application, wherein The vertical portion of the sealing plate has a plurality of openings to slow down the flow velocity of air flowing into the casing through the air supply nozzle, so that the air is evenly disturbed. 41 This paper size is applicable to China National Standard (CNS) A4 specifications (210 X 297 public hair)-★ Field. ^ -------- ^ --------- line (please read the first Please fill in this page again) 88008 ABaD 536381 6. Scope of patent application 6. The container according to item 1 of the scope of patent application, wherein the second air circulation system device includes: a first circulation plane formed through the container The through opening of the cover is connected to the lower half of the cylinder, and an outlet is attached to prevent the experimental animals from approaching the filtering device; a filtering device placed on the upper surface of the first circulation plane to filter the air contained in the air, and Contaminants circulating inside and outside the container; a rotating flat plate, which is rotatably fastened with a locking plate, protruding from the edge of the through opening of the container cover to ensure the safety of the filter device and several outlets thereon; a sealed circle A ring is placed on the fixed piece and the rotating plate to maintain a closed state; and an openable cap is detachably connected to the upper part of the cylinder to prevent contaminated air from entering the inside of the container7. The container according to item 1 of the scope of the patent application, further comprising a label holder connected to the top of the container. The label holder includes a label holder body for placing a label on which experimental animals are recorded. Name, experimental date and other information; and a label rack strip extending from the back of the label rack body and detachably connected to the front of the top of the container. 8. — Individual ventilation devices are used in the container rack system, which contains several experimental animal containers, including: an air supply mechanism, which pushes the filtered air into the container, and controls the air pressure to maintain a predetermined intake air Pressure; an air supply line that extends from the air supply mechanism to the container, 42 paper sizes are applicable to China National Standard (CNS) A4 specifications (210 X 297 public hair) Order --------- line (Please read the notes on the back before filling this page) Printed by the Employees 'Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs Printed by the Employees' Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 536381 AB B8 ΕΓ_— 6 1. Apply for the scope of patent and form a channel to guide the air from the air supply mechanism into the container; the gas exhaust device pushes the polluted air out of the container from the container; an air exhaust line extends from the container to the The air exhaust mechanism and forms a channel to guide the polluted air from the container to the air exhaust mechanism when the air exhaust mechanism is activated; and Enter the air filtering mechanism and the exhaust air filtering mechanism to filter the air sucked in from the air supply mechanism and the polluted air discharged from the air exhaust mechanism respectively. 9. The individual ventilation device according to item 8 of the scope of the patent application, wherein the air supply mechanism includes: a housing supported on the container frame to isolate vibration from the container frame, and an airflow rate control unit attached to the container frame The top of the casing, the interior of the casing can divide the first and second chambers, and an air supply duct is attached to one side wall of the casing to supply the air entering from the first chamber to the container. The mobile first confirmation cover is placed on the housing, and a plurality of locking elements located at specific positions in the first chamber are used to seal the first chamber to complete the sealing effect. An air suction fan is placed in the first chamber. A suction force is generated, so that air can enter the container through the air duct; a gas supply control unit is placed in the second chamber to control the air suction fan, and informs the user of the replacement of the new intake air passage mechanism 0 43 This paper size applies to China National Standard (CNS) A4 specifications (210 X 297). ^ Packing -------- Order --------- line (please read the precautions on the back first) (Fill in this page) 536381 AS B8 C8 D3 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 6. Patent application scope 10. According to the individual ventilation device described in item 9 of the scope of the patent application, the incoming air filtration mechanism includes: "PRE-filtration, The net is detachably placed on the filter holder, and the two gases that have been taken into consideration for the first time are sucked into the air of the first chamber by the suction of the air through the suction of the fan and through the airflow control unit 7G; The filter is connected to the end of the full-air suction fan, and will initially filter: Dioxygen is used for the first filtration to remove small particles entering the air: ㈣, so it provides fresh, clean and sterile, non-polluting two gases '^ Enter the container from the gas supply line. 11 · According to the individual venting device described in item 9 of the patent Fan Yuan, where the bottom of the air suction fan supports a support to isolate vibration, the car that sucks A fan It is connected with the connecting flange of the detachable locking element placed on the support frame, and the connecting flange can be used for replacement in the air filtering mechanism. The individual ventilation device according to item 9, wherein the industrial gas supply control unit includes: = a power switch, which can drive an air suction fan when power is in circulation; and-a pressure gauge to display the measured pressure by placing them separately in hepa -Considering the pressure of the mouth after "4, the user can set the effective reference pressure 値"; -I network confirmation lamp, responding to the signal measured by the pressure gauge to inform the user that a new filter needs to be replaced; Air pressure The confirmation light is located to the right of the filter confirmation light. When the air is sucked. ^ ^ -------- ^ --------- (Please read the precautions on the back before filling in this page) Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, Consumer Co-operative Society 536381 AS B8 C8 D8 VI. When the air pressure sucked in by the patent application fan is lower than the set reference pressure, it will sense the abnormal pressure and inform the user; a power confirmation lamp When the voltage of the air supply mechanism is too high, inform the user of the abnormal operating state of the air supply mechanism; an air pressure control switch allows the user to control the pressure required by the animals in the container, and the corresponding pressure is displayed in the pressure Take into account, or confirm the operation of the pressure lamp; a power interruption device, when the user detects the abnormal operation of the air supply mechanism from the power confirmation lamp, allows the user to control the operation of the air suction fan. 13. The individual ventilation device according to item 8 of the scope of the patent application, wherein the air supply line includes: a vertical air supply line connected to one side of the air supply mechanism housing and extending downward to each of the brackets Lower half; several horizontal air supply tubes, the first side end of each tube is connected to the vertical air supply line, and the second side end is closed, the horizontal air supply tubes extend longitudinally to be vertically separated from each other; And several air supply nozzles, the first side end of each tube is connected to each horizontal air supply tube, and the second side end of each tube is connected to each outlet of the container to connect the vertical The air supplied by the gas supply pipe and the horizontal air supply pipe is supplied to the inside of the container. 14. The individual ventilating device according to item 8 of the scope of the patent application, wherein the air exhaust mechanism includes: a 45 supported on a container rack and located at the opposite position of the air supply mechanism. The paper size is applicable to Chinese National Standard (CNS) A4. Specifications (210 X 297). 1 Pack -------- Order --------- line (please read the precautions on the back before filling this page) 6 Scope of Patent Application Case No. : With self-vibration, the casing is divided by a partition wall, and the upper side is used to separate the container; the side wall air duct of the third chamber guides the contaminated air into the third chamber; The upper detachable Godi—the cavity is discharged to the outside, one is placed on the lid of the carcass fixed element 4 and the sealing effect is completed by a plurality of two chambers located at a specific position; d: i : Placed in the third chamber, generating suction to discharge air from one to one, and exhausted to the outside by the full oxygen exhaust line. ·: Fan empty == Unit: placed in the fourth chamber to control the air exhaust * 15 · According to Shenshe A f: To replace the exhaust air filtering mechanism with a new one. The awkward howl, the individual ventilation device described in Item 8 of Ligan Garden, in which the salty exhaust 2 gas filtering mechanism includes: two coffee_filters and one gallbladder and eight filters, which are sequentially placed adjacent to the interior of the shell, preliminary Filter the contaminated air and remove it from the three chambers of the container through the air exhaust line and the air inlet to suck out the air filled with eh and ammonia that are breathed or excreted by the animal, thereby removing the odor to 〖Large particles of pollutants in the air; and ^ ¾ printed by the Ministry of Intellectual Property Bureau's Consumer Cooperatives &quot; a carbon filter, the second step filters the air that has been initially filtered, and passes the air from the third cavity through the air guide. The chamber is discharged to the outside. 16. According to the individual ventilation device described in item 14 of the scope of the patent application, the air exhaust fan generates suction, and the polluted air is discharged from the container through an air duct in a propulsive manner. The air exhaust fan is attached to the bottom to isolate vibration Supported by a support, one end of the exhaust fan is connected with a connecting flange of a detachable locking element placed on the supporting frame, and the connecting protrusion is 46. This paper size is applicable to China National Standard (CNS) A4 (210x 297). 536381 6. The scope of applying for a patent can be used to replace the filter and screen in the whole-air filtration mechanism. 17. The individual ventilation device according to item 14 of the scope of the patent application, wherein the air exhaust control unit includes:-a delay timer to enable the air intake fan to start a period after the air intake fan is turned on when the power of the air supply mechanism is turned on Restart in time, so that the air #out mechanism can start to discharge polluted air after the air suction fan is started; a pressure gauge to display the measured pressure by placing pressure nozzles before and after the hepa-filter , The user can set the effective reference pressure 値; a filter confirmation light, the signal measured by the pressure gauge to inform the user that a new 遽 net needs to be replaced; an air pressure confirmation light, located to the right of the filter confirmation light, When the pressure is sensed, the user is informed if the pressure of the air sucked by the air suction fan is lower than the set reference pressure; a power supply confirmation lamp informs the user of the air supply when the voltage of the air supply mechanism is too high The abnormal operating state of the mechanism; printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, air pressure control switch Allows the user to control the &lt; pressure required by the animals in the container, the corresponding pressure is displayed on the pressure gauge, or operated by the pressure confirmation lamp; a redundant source interruption device, when the user detects the air supply mechanism from the power supply confirmation lamp ; f allows the user to control the operation of the air suction fan during normal operation. 18. According to the individual ventilation device described in item 8 of the scope of the patent application, of which 47 X 297 is issued) 536381 AS B8 C8 D8 6. The scope of the patent application The air exhaust line includes: a vertical air exhaust line and the air exhaust mechanism One side of the shell is connected and extends down to the lower half of each bracket; several horizontal air exhaust pipes, the first side end of each pipe is connected to the vertical air exhaust pipe, and the second side end Hermetically sealed, the horizontal air exhaust pipe extending longitudinally to be vertically separated from each other; and a plurality of air exhaust nozzles, the first side end of each pipe is connected to each horizontal air exhaust pipe, and the second side of each pipe The side end is connected to each outlet of the container, and the polluted air is discharged to the outside by the operation of the air exhaust fan. 》 · JJ. I, ^ -------- ^ --------- line (please read the precautions on the back before filling this page) Printed by the Intellectual Property Bureau Staff Consumer Cooperatives 48 This paper size applies to China National Standard (CNS) A4 (210 X 297)