CN220942435U - Soft endoscope cleaning tank - Google Patents
Soft endoscope cleaning tank Download PDFInfo
- Publication number
- CN220942435U CN220942435U CN202322476010.XU CN202322476010U CN220942435U CN 220942435 U CN220942435 U CN 220942435U CN 202322476010 U CN202322476010 U CN 202322476010U CN 220942435 U CN220942435 U CN 220942435U
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- wall
- pipe
- concave arc
- fixedly connected
- water
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- 238000004140 cleaning Methods 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 90
- 238000010030 laminating Methods 0.000 claims description 6
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 239000008213 purified water Substances 0.000 description 6
- 239000008223 sterile water Substances 0.000 description 4
- 230000010412 perfusion Effects 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- ZWLUXSQADUDCSB-UHFFFAOYSA-N phthalaldehyde Chemical group O=CC1=CC=CC=C1C=O ZWLUXSQADUDCSB-UHFFFAOYSA-N 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Abstract
The utility model relates to the technical field of cleaning tanks and discloses a soft endoscope cleaning tank, which comprises a main tank, wherein a faucet and three pouring connectors are arranged on the main tank, a concave arc-shaped groove is arranged at the bottom of the inner wall of the main tank, the length of the concave arc-shaped groove is matched with that of a soft endoscope, a first hole is formed in the head end of the inner wall of the concave arc-shaped groove, a water receiving pipe is fixedly connected in the first hole and is communicated with a water source, a through valve is arranged at one end of the water receiving pipe extending into the inner part of the concave arc-shaped groove, and a first water outlet is formed in the tail end of the inner wall of the concave arc-shaped groove.
Description
Technical Field
The utility model relates to the technical field of cleaning tanks, in particular to a soft type endoscope cleaning tank.
Background
The soft endoscope is widely used in a diagnosis and treatment method of clinical diseases, the soft endoscope needs to enter a human body to belong to invasive operation, if the cleaning and disinfection quality of the endoscope does not reach the standard, the problem of infection of a patient occurs when the endoscope is used, the standard cleaning flow of the soft endoscope needs to be subjected to cleaning-rinsing-final rinsing, cleaning needs to be performed by using cleaning liquid according to the illustrated configuration, the rinsing needs to be performed by using flowing water (the soft endoscope has a complex structure and long pipeline, the condition of no flowing water rinsing is easy to occur, dirt residues or disinfectant (o-phthalaldehyde) residues cannot be properly cleaned, hidden danger exists for the medical safety of the patient), the final rinsing needs to be performed by using sterile water or purified water, the conventional soft endoscope cleaning work station is mainly composed of 3-4 cleaning tanks made of single acrylic materials, a common smooth surface water tank is used in the tank, each tank is provided with a water faucet and two perfusion pipes, and one perfusion pipe is connected with a negative pressure three-way pipe through a suction mirror.
The existing soft endoscope cleaning tank has some defects: the soft endoscope has high precision and high price, is crowded in a cleaning tank, needs to be coiled, is difficult to clean and is easy to collide in the operation process, so that the loss of the instrument is caused; in the rinsing process, flowing water is needed to be used for rinsing, at least 20-30L of pure water is needed to be put, the water consumption is large, the cleaning effect is poor, and the consumption of pure water is large.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides a soft endoscope cleaning tank, which aims to solve the problems that in the prior art, the length of a soft endoscope is long, a coil is needed in the cleaning process, the cleaning operation is inconvenient and easy to collide, running water is needed to be continuously used for rinsing, the consumption of pure water is large, and the consumption is large.
The utility model provides the following technical scheme: the utility model provides a soft endoscope washing tank, includes the main tank pond, install tap and three interface of filling on the main tank pond, main tank pond inner wall bottom is provided with concave arc wall, concave arc wall length and soft endoscope length looks adaptation down, concave arc wall inner wall first end has seted up a hole, fixedly connected with water receiving pipe in its hole, water receiving pipe switch-on water source, water receiving pipe stretches into concave arc wall inside one end and installs the through valve, concave arc wall bottom is located tail end department and has seted up first outlet, first outlet inner wall fixedly connected with drainage branch pipe, the second outlet has been seted up to main tank pond inner wall bottom, second outlet inner wall fixedly connected with drainage pipe valve, drainage branch pipe and the inside intercommunication of drainage pipe valve, drainage pipe valve bottom butt joint way, main tank bottom fixedly mounted has back flow mechanism, back flow mechanism water inlet end runs through into concave arc wall inside tail end position down, back flow mechanism goes out water end and runs through lower concave arc wall inside one end position.
Further, the drain pipe valve is including the tube shell, tube shell inner wall bottom fixedly connected with funnel, tube shell inner wall top fixedly connected with first mount, first mount inner chamber activity has cup jointed the column soon, square post hole has been seted up to the column soon bottom, square post has been cup jointed in its square post hole activity, square post bottom fixedly connected with screw spindle, screw spindle bottom fixedly connected with spherical valve body, screw spindle lateral wall screw spindle has cup jointed the second mount, second mount is at tube shell inner wall fixed connection, drain branch pipe and the inside intercommunication of tube shell.
Further, the side wall of the spherical valve body is wrapped with a rubber sleeve.
Further, the side wall of the rotary column is provided with an annular groove, and the first fixing frame is embedded into the annular groove of the side wall of the rotary column.
Further, a knob is arranged at the top end of the rotary column.
Further, the annular filter screen has been placed at first mount top, annular filter screen and revolve post lateral wall clearance fit, annular filter screen lateral wall and the laminating of tube inner wall, drainage branch inner wall top fixedly connected with holding ring, circular filter screen is placed at holding ring top, circular filter screen side and drainage branch inner wall laminating.
Further, the reflux mechanism comprises a plate frame, a centrifugal pump is fixedly arranged on the inner wall of the plate frame, a water inlet of the centrifugal pump is communicated with the tail end inside the concave arc-shaped groove through a water inlet pipe, a water outlet of the centrifugal pump is communicated with the head end inside the concave arc-shaped groove through a water outlet pipe, and the plate frame is fixedly connected with the bottom of the main groove.
Furthermore, the height of the head end of the bottom of the inner wall of the concave arc-shaped groove is higher than that of the tail end.
The utility model has the technical effects and advantages that:
According to the utility model, through changing the structure of the traditional endoscope cleaning tank, the soft endoscope is placed into the concave arc-shaped tank during cleaning, and a soft endoscope coil is not needed, so that the endoscope is more attached in the cleaning tank, the endoscope is protected, and the damage of precious precision instruments is prevented; the water source is independently discharged to one end of the concave arc-shaped groove through the straight-through valve, at the moment, the water source can flow to the other end along the inside of the concave arc-shaped groove, a rapid flowing water rinsing effect can be achieved on the soft endoscope, water flows along the endoscope to achieve an integral rinsing effect, and the water consumption is effectively saved; in addition, through setting up backward flow mechanism can indent arc wall head and tail intercommunication to with indent arc wall inside afterbody moisture extraction output to the head again, can improve indent arc wall inside moisture flow rate reinforcing rinsing effect, make aseptic water or purified water make full use of, reduce aseptic water or purified water consumption.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an exploded view of the overall structure of the present utility model;
FIG. 3 is an exploded schematic view of a cross-sectional structure of the drain valve of FIG. 2 according to the present utility model;
FIG. 4 is a schematic view of the first fixing frame and the rotary column of FIG. 3 according to the present utility model;
FIG. 5 is a schematic view of the reflow mechanism of FIG. 2 according to the present utility model.
The reference numerals are: 1. a main tank pool; 2. a first drain port; 3. a perfusion interface; 4. a concave arc-shaped groove; 5. a water receiving pipe; 6. a straight-through valve; 7. a second drain port; 8. a drain pipe valve; 9. a water discharge branch pipe; 10. a reflow mechanism; 11. a water tap; 81. a tube shell; 82. a first fixing frame; 83. rotating the column; 84. square columns; 85. a threaded shaft; 86. the second fixing frame; 87. a spherical valve body; 88. a funnel; 89. an annular filter screen; 810. a rotary handle; 91. a circular filter screen; 92. a positioning ring; 101. a plate frame; 102. a centrifugal pump; 103. a water inlet pipe; 104. and a water outlet pipe.
Detailed Description
The following describes specific embodiments of the present utility model in detail with reference to the drawings.
Referring to fig. 1 and 2, the utility model provides a soft endoscope cleaning tank, which comprises a main tank 1, wherein a faucet 11 and three pouring connectors 3 are installed on the main tank 1, a concave arc-shaped groove 4 is arranged at the bottom of the inner wall of the main tank 1, the length of the concave arc-shaped groove 4 is matched with that of the soft endoscope, a first hole is formed in the head end of the inner wall of the concave arc-shaped groove 4, a water receiving pipe 5 is fixedly connected in the first hole, the water receiving pipe 5 is communicated with a water source, a through valve 6 is installed at one end of the water receiving pipe 5 extending into the concave arc-shaped groove 4, a first water outlet 2 is formed at the tail end of the inner wall of the concave arc-shaped groove 4, a water discharge branch pipe 9 is fixedly connected to the inner wall of the first water outlet 2, a second water outlet 7 is formed at the bottom of the inner wall of the main tank 1, a water discharge pipe valve 8 is fixedly connected with the inner wall of the water discharge branch pipe 9, the bottom of the water discharge pipe valve 8 is in butt joint with a water discharge pipeline, a reflux mechanism 10 is fixedly installed at the bottom of the main tank 1, the water inlet end of the reflux mechanism 10 penetrates into the inner end of the concave arc-shaped groove 4, and the water outlet 10 penetrates into the inner arc-shaped groove 4.
Referring to fig. 3 and 4, the drain pipe valve 8 includes a pipe shell 81, a funnel 88 is fixedly connected to the bottom end of the inner wall of the pipe shell 81, a first fixing frame 82 is fixedly connected to the top end of the inner wall of the pipe shell 81, a screw column 83 is movably sleeved in an inner cavity of the first fixing frame 82, a square column hole is formed in the bottom end of the screw column 83, a square column 84 is movably sleeved in the square column hole, a threaded shaft 85 is fixedly connected to the bottom end of the square column 84, a spherical valve 87 is fixedly connected to the bottom end of the threaded shaft 85, a second fixing frame 86 is fixedly connected to the side wall of the threaded shaft 85, a drain branch pipe 9 is communicated with the inside of the pipe shell 81, the square column 84 is driven to rotate by rotating the screw column 83, the threaded shaft 85 is driven to rotate by the square column 84, the screw shaft 85 is driven to move up and down by the screw shaft 85, at the moment, the square column 84 slides in the square column hole, after the spherical valve 87 is controlled to move down against the inner wall of the funnel 88, the valve body 88 is blocked, when the spherical funnel 87 moves up and the valve of the drain pipe valve 8 is moved out of the interior of the square column 88, the valve is opened.
Referring to fig. 3, the side wall of the spherical valve body 87 is wrapped with a rubber sleeve, and by arranging the rubber sleeve, the tightness of the spherical valve body 87 in the funnel 88 can be improved, and the water leakage condition of the drain pipe valve 8 after the valve is closed is avoided.
Referring to fig. 4, the side wall of the screw 83 is provided with an annular groove, the first fixing frame 82 is embedded into the annular groove of the side wall of the screw 83, so as to achieve the effect of limiting the up-down displacement of the screw 83, and prevent the screw 83 from being separated from the inner cavity of the first fixing frame 82.
Referring to fig. 3 and 4, a knob 810 is mounted on the top end of the knob 83, and the knob 810 is provided to facilitate the rotation of the knob 83.
Referring to fig. 3, the annular filter screen 89 has been placed at first mount 82 top, annular filter screen 89 and revolve post 83 lateral wall clearance fit, annular filter screen 89 lateral wall and the laminating of tube envelope 81 inner wall, drainage branch 9 inner wall top fixedly connected with holding ring 92, circular filter screen 91 is placed at the holding ring 92 top, circular filter screen 91 side and the laminating of drainage branch 9 inner wall, through setting up annular filter screen 89, circular filter screen 91 can avoid inside great debris in main tank 1 and the inside great debris entering drainage pipe valve 8 of indent arc-shaped groove 4 inside, cause the jam.
Referring to fig. 5, the backflow mechanism 10 includes a plate frame 101, a centrifugal pump 102 is fixedly mounted on the inner wall of the plate frame 101, a water inlet of the centrifugal pump 102 is communicated with the inner tail end of the concave arc-shaped groove 4 through a water inlet pipe 103, a water outlet of the centrifugal pump 102 is communicated with the inner head end of the concave arc-shaped groove 4 through a water outlet pipe 104, the plate frame 101 is fixedly connected with the bottom of the main groove pool 1, water at the inner tail end of the concave arc-shaped groove 4 is extracted under the communication effect of the water inlet pipe 103 through the operation of the centrifugal pump 102, and the discharged water is output to the inner head end of the concave arc-shaped groove 4 through the water outlet pipe 104, so that the effect of enhancing the water flowing speed inside the concave arc-shaped groove 4 is achieved.
Referring to fig. 2, the height of the bottom head end of the inner wall of the concave arc-shaped groove 4 is higher than the height of the tail end, so that water is prevented from accumulating in the concave arc-shaped groove 4 during water drainage.
The working principle of the utility model is as follows: when the soft endoscope is cleaned, the endoscope is unfolded and placed in the concave arc-shaped groove 4, and because the length of the concave arc-shaped groove 4 is matched with the length of the endoscope, the endoscope does not need to be coiled in the concave arc-shaped groove 4, so that the cleaning is more convenient, the through valve 6 is opened when the soft endoscope is cleaned, moisture rushes out towards the head end of the concave arc-shaped groove 4, at the moment, the moisture flows towards the tail end of the concave arc-shaped groove 4 along the inner head end of the concave arc-shaped groove 4, the moisture in the concave arc-shaped groove 4 is discharged through the first water outlet 2, the discharged water can flow into the drain pipe valve 8 through the water outlet branch pipe 9, and the moisture overflowed into the main tank 1 can enter the drain pipe valve 8 through the second water outlet 7, the valve of the drain pipe valve 8 is used for draining the moisture through the drain pipeline, in the process that the water flows in the concave arc-shaped groove 4, the requirement on the step of rinsing the endoscope flowing water can be met, because the endoscope safety function is placed in the concave arc-shaped groove 4, the water entering the concave arc-shaped groove 4 can flow from the head end to the tail end of the endoscope, the whole rinsing process of the endoscope can be completed by using smaller water consumption, the water consumption can be saved, in the final rinsing process, the valve of the drain pipe valve 8 can be closed, sterile water or purified water can be injected into the concave arc-shaped groove 4, after the endoscope is immersed, the water at the tail end in the concave arc-shaped groove 4 can be pumped to the head end through the operation of the backflow mechanism 10, so that the sterile water or the purified water in the concave arc-shaped groove 4 is in a rapid flow device, the final rinsing effect is enhanced, and the sterile water or the purified water consumption is reduced.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. The present utility model is not limited to the above-described embodiments, and the above-described embodiments and descriptions merely illustrate the principles of the utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a soft endoscope washing tank, includes main tank pond (1), install tap (11) and three interface (3) of filling on main tank pond (1), its characterized in that: the utility model provides a water drainage pipe valve (8) of main tank pool (1), main tank pool (1) inner wall bottom is provided with concave arc wall (4), concave arc wall (4) length and soft scope length looks adaptation, a hole has been seted up to concave arc wall (4) inner wall head end, and fixedly connected with water receiving pipe (5) in its hole, water receiving pipe (5) switch-on water source, water receiving pipe (5) stretch into concave arc wall (4) inside one end and install through valve (6), concave arc wall (4) inner wall bottom is located tail end department and has been seted up first outlet (2), first outlet (2) inner wall fixedly connected with drainage branch pipe (9), second outlet (7) are seted up to main tank pool (1) inner wall bottom, second outlet (7) inner wall fixedly connected with drainage pipe valve (8), drainage branch pipe (9) and drainage pipe valve (8) inside intercommunication, drainage pipe (8) bottom butt joint way, main tank pool (1) bottom fixed mounting has backflow mechanism (10), backflow mechanism (10) inner wall (4) enter into the concave arc wall bottom arc wall (4) and enter into the inside arc wall position.
2. The soft endoscope cleaning tank of claim 1, wherein: the drain pipe valve (8) comprises a pipe shell (81), a funnel (88) is fixedly connected to the bottom end of the inner wall of the pipe shell (81), a first fixing frame (82) is fixedly connected to the top end of the inner wall of the pipe shell (81), a rotary column (83) is movably sleeved in an inner cavity of the first fixing frame (82), a square column hole is formed in the bottom end of the rotary column (83), a square column (84) is movably sleeved in the square column hole of the rotary column, a threaded shaft (85) is fixedly connected to the bottom end of the square column (84), a spherical valve body (87) is fixedly connected to the bottom end of the threaded shaft (85), a second fixing frame (86) is sleeved on the side wall of the threaded shaft (85) in a threaded manner, and the second fixing frame (86) is fixedly connected to the inner wall of the pipe shell (81), and the drain branch pipe (9) is communicated with the inside of the pipe shell (81).
3. A soft endoscope cleaning tank according to claim 2, characterized in that: the side wall of the spherical valve body (87) is wrapped with a rubber sleeve.
4. A soft endoscope cleaning tank according to claim 2, characterized in that: the side wall of the rotary column (83) is provided with an annular groove, and the first fixing frame (82) is embedded into the annular groove of the side wall of the rotary column (83).
5. A soft endoscope cleaning tank according to claim 2, characterized in that: the top end of the rotary column (83) is provided with a rotary handle (810).
6. A soft endoscope cleaning tank according to claim 2, characterized in that: annular filter screen (89) has been placed at first mount (82) top, annular filter screen (89) and revolve post (83) lateral wall clearance fit, annular filter screen (89) lateral wall and laminating of tube shell (81) inner wall, drainage branch pipe (9) inner wall top fixedly connected with holding ring (92), circular filter screen (91) are placed at holding ring (92) top, circular filter screen (91) side and laminating of drainage branch pipe (9) inner wall.
7. The soft endoscope cleaning tank of claim 1, wherein: the backflow mechanism (10) comprises a plate frame (101), a centrifugal pump (102) is fixedly mounted on the inner wall of the plate frame (101), a water inlet of the centrifugal pump (102) is communicated with the inner tail end of the concave arc-shaped groove (4) through a water inlet pipe (103), a water outlet of the centrifugal pump (102) is communicated with the inner radical end of the concave arc-shaped groove (4) through a water outlet pipe (104), and the plate frame (101) is fixedly connected with the bottom of the main groove pool (1).
8. The soft endoscope cleaning tank of claim 1, wherein: the height of the head end of the inner wall bottom of the concave arc-shaped groove (4) is higher than that of the tail end.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220942435U true CN220942435U (en) | 2024-05-14 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |