CN204697803U - Blood vessel fills Latex Perfusion machine - Google Patents
Blood vessel fills Latex Perfusion machine Download PDFInfo
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- CN204697803U CN204697803U CN201520107904.4U CN201520107904U CN204697803U CN 204697803 U CN204697803 U CN 204697803U CN 201520107904 U CN201520107904 U CN 201520107904U CN 204697803 U CN204697803 U CN 204697803U
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- latex
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- pipeline
- gum outlet
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Abstract
The utility model relates to blood vessel and fills Latex Perfusion machine, it comprises the storage can for splendid attire latex, the upper end of described storage can is provided with cover, the bottom of described storage can is provided with gum outlet, described gum outlet is connected with one end of plastic emitting pipeline, the other end of described plastic emitting pipeline is provided with perfusion syringe needle, and one end that described plastic emitting pipeline is connected to gum outlet is provided with gum outlet valve; Described bottler placer also comprises dynamic Control and the metering device that the latex of discharging for described gum outlet provides dynamic Control and metering.The beneficial effects of the utility model are: by the setting of dynamic Control and metering device, can according to the blood vessel situation of one-tenth sample corpse to be produced, speed during adjustment latex inflow corpse blood vessel and pressure, and the data of corresponding pressure and flow can be recorded, the sample that quality is higher can be produced, based on the aspect such as research of medical treatment make outstanding contribution.
Description
Technical field
The utility model belongs to making dissec instrument field, is specifically related to blood vessel and fills Latex Perfusion machine.
Background technology
For anatomy, carrying out Latex Perfusion to corpse blood vessel is the most basic content that dissec makes, carry out Latex Perfusion to blood vessel in prior art and be mainly divided into two kinds of modes, a kind of is electronic mode, another kind is manual mode, in wherein electronic mode, the patent No. be 200820089154.2 patent discloses electric automatic control constant pressure bulking agent bottler, as shown in Figure 1, it is by power input socket, air compressor working power, filler delivery line, crossover sub, power conversion box, liquid level display window, filler storage can, hold-down bolt holder, upper cover, delivery line geometrical clamp, intake interface, inflator joint, compressed air output duct, pressure vernier knob, over cap, the formations such as pressure adjusting controller.Liquid level display window is equipped with in the front of filler storage can, and filler storage can is arranged in power conversion box, filler storage can is equipped with valve and upper cover, above covers and intake interface and compressed air output duct are housed.Although this kind of mode is easy to use, can be automatic pressure-controlled, but its volume is larger, be not easy to mobile, and it controls pressure when air enters container tank, accurately monitor from the amount of the filler (being equivalent to the latex the present invention) of filler delivery line outflow, require higher to the environment for use of equipment.
Another kind of manual mode comprises the mode using inflator and the mode using hand pressure balloon, as shown in Figure 2, the patent No. be 201120013881.2 patent discloses Manual inflatable filler bottler, it is by valve, filler delivery line, crossover sub, tank body seat, liquid level display window, filler storage can, bearing pin, holder, upper cover, zero diopter pad, clamp nut, clamping screw, safety valve, pressure release draw ring, geometrical clamp, air inlet, air-inflating tube joint, sealing ring, air output duct, hand pressure balloon valve, hand pressure balloon, air bag air intake valve is formed.Filler storage can is arranged on tank body seat, liquid level display window, valve are contained on filler storage can, filler delivery line is contained on valve, filler storage can is equipped with upper cover, air-inflating tube joint is contained in and covers, air output duct is contained on air-inflating tube joint, and air output duct is equipped with hand pressure balloon.The mode of inflator and hand pressure balloon, although the small volume of equipment, is convenient to mobile, but compared to electronic mode, use trouble, and pressure is not easy to control, when making the vascular conditions of sample and being bad, as the very serious corpse of child or corruption, blood vessel is easy to be broken through.
No matter be electronic mode or manual mode in above-mentioned, filler storage can all adopts and is observed by liquid level display window, judge the surplus of filler in filler storage can, this mode can not judge the amount of filler in storage can more accurately, cause in sample and inject large quantity of air, cause the poor quality of sample.
And above-mentioned two kinds of modes, all can not clean filler storage can, and the fillers such as latex due to viscosity larger, and easily solidify, on the inwall of easy adhesion and filler storage can, the display effect of the liquid level display window of filler storage can is impacted, or the filler of splendid attire in filler storage can is impacted.
Utility model content
In order to solve the problems referred to above that prior art exists, the utility model provides pressure adjustable in storage can, and latex discharge is more accurate, and be convenient to mobile, be convenient to cleaning, blood vessel easy to use fills Latex Perfusion machine.
The technical scheme that the utility model adopts is:
Blood vessel fills Latex Perfusion machine, it comprises the storage can for splendid attire latex, the upper end of described storage can is provided with cover, the bottom of described storage can is provided with gum outlet, described gum outlet is connected with one end of plastic emitting pipeline, the other end of described plastic emitting pipeline is provided with perfusion syringe needle, and one end that described plastic emitting pipeline is connected to gum outlet is provided with gum outlet valve; Described bottler placer also comprises dynamic Control and the metering device that the latex of discharging for described gum outlet provides dynamic Control and metering.
Preferably, described cover is provided with and increases stressed air inlet, described dynamic Control and metering device comprise gas booster, pressure controller, manometer, relief valve and flow pump, described gas booster is connected with described air inlet by air inlet pipeline, described pressure controller and described manometer are located on described air inlet pipeline respectively, described relief valve is located on described cover, and described flow pump is located on described plastic emitting pipeline that described gum outlet connects; Gas enters by described air inlet pipeline and described air inlet the pressure that described storage can inside increases described storage can inside successively by described gas booster, and gas is discharged the pressure reducing described storage can inside by described relief valve; Described flow pump is located on the described plastic emitting pipeline between described gum outlet valve and described perfusion syringe needle.
Preferably, described dynamic Control and metering device comprise constant flow pump, and described constant flow pump is located on the described plastic emitting pipeline between described gum outlet valve and described perfusion syringe needle.
Preferably, described plastic emitting pipeline is that elastomeric material is shaping.
Preferably, described storage can is provided with transparent region at its vertical direction, and described transparent region is provided with graduation mark.
Preferably, described bottler placer also comprises cleaning device, and described cleaning device comprises cleaning fluid tank, and described cover is provided with water inlet, described water inlet is provided with inlet pipeline, and described cleaning fluid tank is communicated with described storage can with described water inlet by described inlet pipeline.
Preferably, the bottom of described storage can is provided with delivery port, and described delivery port is connected with outlet pipeline, and described outlet pipeline is provided with outlet valve near one end of described delivery port.
Preferably, described cleaning device also comprises cleaning brush, and described cleaning brush activity is located on described cover, and described cleaning brush comprises the blade of all sides of the support bar vertically arranged and the bottom being located at described support bar; The quantity of described blade is two, and each described blade is greater than the height of described graduation mark at the height of vertical direction, is less than the height of described storage can inside; All sides of two described blades and the inwall of described storage can inside offset; Described support bar is rotated by the driven by motor be located at outside cover.
Preferably, described bottler placer also comprises base, described storage can and described gas booster, described pressure controller, described flow pump, or described constant flow pump is located on described base respectively; Described base bottom is provided with universal wheel.
The beneficial effects of the utility model are: by the setting of dynamic Control and metering device, can according to the blood vessel situation of one-tenth sample corpse to be produced, speed during adjustment latex inflow corpse blood vessel and pressure, and the data of corresponding pressure and flow can be recorded, the sample that quality is higher can be produced, based on the aspect such as research of medical treatment make outstanding contribution.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model blood vessel fills the embodiment 1 of Latex Perfusion machine;
Fig. 2 is the structural representation that the utility model blood vessel fills the embodiment 2 of Latex Perfusion machine;
Fig. 3 is the structural representation of embodiment 3 on the basis of embodiment 1 that the utility model blood vessel fills Latex Perfusion machine;
Fig. 4 is the structural representation of embodiment 3 on the basis of embodiment 2 that the utility model blood vessel fills Latex Perfusion machine.
In figure: 1, storage can; 11, transparent region; 12, graduation mark; 13, delivery port; 14, outlet pipeline; 15, outlet valve; 2, cover; 21, air inlet; 22, air inlet pipeline; 23, gum outlet; 24, plastic emitting pipeline; 25, syringe needle is poured into; 26, gum outlet valve; 27, water inlet; 28, inlet pipeline; 3, dynamic Control and metering device; 31, gas booster; 32, pressure controller; 33, manometer; 34, relief valve; 35, flow pump; 36, constant flow pump; 4, base; 5, universal wheel; 6, cleaning device; 61, cleaning fluid tank; 62, cleaning brush; 621, support bar; 622, blade.
Embodiment
Embodiment 1
As shown in Figure 1, the utility model provides blood vessel and fills Latex Perfusion machine, it comprises the storage can 1 for splendid attire latex, the upper end of described storage can 1 is provided with cover 2, described cover 2 is provided with and increases stressed air inlet 21, and the bottom of described storage can 1 is provided with gum outlet 23, described gum outlet 23 is connected with one end of plastic emitting pipeline 24, the other end of described plastic emitting pipeline 24 is provided with perfusion syringe needle 25, and one end that described plastic emitting pipeline 24 is connected to gum outlet 23 is provided with gum outlet valve 26; Described bottler placer also comprises dynamic Control and the metering device 3 that the latex of discharging for described gum outlet 23 provides dynamic Control and metering.Described storage can 1 is provided with transparent region 11 at its vertical direction, and described transparent region 11 is provided with graduation mark 12.
Described dynamic Control and metering device 3 comprise gas booster 31, pressure controller, manometer 33, relief valve 34 and flow pump 35, described gas booster 31 is connected with described air inlet 21 by air inlet pipeline 22, described pressure controller and described manometer 33 are located on described air inlet pipeline 22 respectively, described relief valve 34 is located on described cover 2, and described flow pump 35 is located on the described plastic emitting pipeline 24 of connection on described gum outlet 23; Gas enters by described air inlet pipeline 22 and described air inlet 21 pressure that described storage can 1 inside increases described storage can 1 inside successively by described gas booster 31, and gas is discharged the pressure reducing described storage can 1 inside by described relief valve 34; Described flow pump 35 is located on the described plastic emitting pipeline 24 between described gum outlet valve 26 and described perfusion syringe needle 25.Described plastic emitting pipeline 24 is that elastomeric material is shaping.
In order to the parts of device each in bottler placer can have globality, be convenient to place and move, described bottler placer also comprises base 4, described storage can 1 and described gas booster 31, described pressure controller 32, described flow pump 35 are located on described base 4 respectively, and described base 4 bottom is provided with universal wheel 5.
The mode that bottler placer of the present utility model is manual in prior art, for electrodynamic type, use and more convenient operation, time saving and energy saving, by gas booster 31 for the inside of storage can 1 provides pressure, be the latex of discharging from gum outlet 23, and then provide power by the latex that plastic emitting pipeline and perfusion syringe needle 25 enter corpse, can the size of controlled pressure by pressure controller, and then control the speed that gum outlet 23 discharges latex, manometer 33 can monitor the pressure in air inlet pipeline, due to the confined space that the inside of air inlet pipeline and storage can 1 is as a whole, therefore namely manometer 33 also monitors the pressure of storage can 1 inside, for the regulation and control of pressure controller provide Data support.Due to pressure controller, to have many gears adjustable, therefore, it is possible to according to corpse in various degree, carry out pressure adjustment, if normal corpse is compared with child or the more serious corpse that rots, the vascular conditions of normal corpse is better, when making sample, pressure is larger, and vascular wall also there will not be the situations such as fracture, breakage, and the pressure gear selected accordingly just can be higher, increase the filling speed of latex, save time.And child or the more serious corpse that rots, because the condition of blood vessel is bad, easily damaged, when therefore making sample, pressure is just less than normal corpse, otherwise just there will be the phenomenons such as blood vessel breakage, causes the final specimen quality made lower.The corpse of animal in this way, the pressure gear of needs will be lower.
The concrete operations flow process of the utility model bottler placer is: the blood vessel first bottler placer being connected to the corpse of one-tenth sample to be produced, close the gum outlet valve 26 on gum outlet 23 place's plastic emitting pipeline 24 bottom storage can 1, latex is placed in storage can 1, covers cover 2 and seal; Start gas booster 31, according to blood vessel situation by the gear of pressure controller controlled pressure and the size of pressure, observed by manometer 33, when pressure reaches setting, open gum outlet valve 26, latex flows out storage can 1 intravasation, after perfusion, close gas booster 31 and pressure controller, by relief valve 34 pressure release.
Embodiment 2
As shown in Figure 2, the utility model provides blood vessel and fills Latex Perfusion machine, it comprises for splendid attire latex storage can 1, the upper end of described storage can 1 is provided with cover 2, the bottom of described container tank is provided with gum outlet 23, described gum outlet 23 is connected with one end of plastic emitting pipeline 24, the other end of described plastic emitting pipeline 24 is provided with perfusion syringe needle 25, and one end that described plastic emitting pipeline 24 is connected to gum outlet 23 is provided with gum outlet valve 26; Described bottler placer also comprises dynamic Control and the metering device 3 that the latex of discharging for described gum outlet 23 provides dynamic Control and metering.Described storage can 1 is provided with transparent region 11 at its vertical direction, and described transparent region 11 is provided with graduation mark 12.Described dynamic Control and metering device 3 comprise constant flow pump 36, and described constant flow pump 36 is located on the described plastic emitting pipeline 24 between described gum outlet valve 26 and described perfusion syringe needle 25.Described plastic emitting pipeline 24 is that elastomeric material is shaping.
In order to the parts of device each in bottler placer can have globality, be convenient to place and move, described storage can 1 and described constant flow pump are located on described base 4 respectively; Described base 4 bottom is provided with universal wheel 5.
Comparatively in embodiment 1 in the present embodiment, dynamic Control and metering device 3 realize mainly through constant flow pump 36, therefore device structure is few, processing ease, the perfusion of latex is realized by constant flow pump 36, the flow velocity of latex can be made more stable, there will not be the uneven or situation such as cause blood vessel damaged of the suddenly big or suddenly small latex causing Ink vessel transfusing to fill of pressure.
The concrete operations flow process of the utility model bottler placer is: the blood vessel first bottler placer being connected to the corpse of one-tenth sample to be produced, is placed in storage can 1, covers cover 2 and seal by latex; Start constant flow pump 36, latex flows out storage can 1 intravasation, after perfusion, closes constant flow pump 36.
Embodiment 3
As shown in Figure 3, it is the bottler placer on the basis of embodiment 1, as shown in Figure 4, be the bottler placer on the basis of embodiment 2, because latex in prior art bottler placer adopts ammoniacal liquor to clean, and ammoniacal liquor has penetrating odor, poisonous, to eye, nose, skin, irritant and corrosivity, can make people suffocate, maximum permissible concentration 30mg/m in air
3therefore in order to the safety of the quality and staff that improve working environment, described bottler placer also comprises cleaning device 6, described cleaning device 6 comprises cleaning fluid tank 61 and cleaning brush 62, described cover 2 is provided with water inlet 27, described water inlet 27 is provided with inlet pipeline 28, and described cleaning fluid tank 61 is communicated with described storage can 1 with described water inlet 27 by described inlet pipeline 28;
The bottom of described storage can 1 is provided with delivery port 13, and described delivery port 13 is connected with outlet pipeline 14, and described outlet pipeline 14 is provided with outlet valve 15 near one end of described delivery port 13.In addition can omit the combination of delivery port 13, outlet pipeline 14 and outlet valve 15, the cleaning fluid after cleaning storage can 1, also can discharge storage can 1 by gum outlet 23 by plastic emitting pipeline 24.
Described cleaning device 6 also comprises cleaning brush 62, described cleaning device 6 also comprises cleaning brush 62, the activity of described cleaning brush 62 is located on described cover 2, and described cleaning brush 62 comprises the blade 622 of all sides of the support bar 621 vertically arranged and the bottom being located at described support bar 621; The quantity of described blade 622 is two, and each described blade 622 is greater than the height of described graduation mark 12 at the height of vertical direction, is less than the height of described storage can 1 inside; All sides of two described blades 622 and the inwall of described storage can 1 inside offset; Described support bar 621 is by motor 63 driven rotary be located at outside cover 2.
This kind of structure, after Latex Perfusion terminates, perfusion syringe needle 25 departs from blood vessel, closes gum outlet valve 26, runs cleaning device 6, cleaning brush 62 when rotated, all sides of cleaning brush 62 can touch the sidewall of storage can 1 inside, and oppose side wall cleans, and prevent latex from adhering on the sidewall of storage can 1 inside, to the quality of latex and impact the service life of storage can 1, or the visuality of transparent region 11 is impacted.
Because whole cleaning process is an airtight space, because this reducing the probability of ammoniacal liquor contact staff, and ammoniacal liquor evaporate into probability in air, thus improves the quality of working environment and provide the safety of staff.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but any change is done in its shape or structure; every have identical with the application or akin technical scheme, all drops within protection domain of the present utility model.
Claims (9)
1. blood vessel fills Latex Perfusion machine, it is characterized in that: it comprises the storage can for splendid attire latex, the upper end of described storage can is provided with cover, the bottom of described storage can is provided with gum outlet, described gum outlet is connected with one end of plastic emitting pipeline, the other end of described plastic emitting pipeline is provided with perfusion syringe needle, and one end that described plastic emitting pipeline is connected to gum outlet is provided with gum outlet valve; Described bottler placer also comprises dynamic Control and the metering device that the latex of discharging for described gum outlet provides dynamic Control and metering.
2. blood vessel according to claim 1 fills Latex Perfusion machine, it is characterized in that: described cover is provided with and increases stressed air inlet, described dynamic Control and metering device comprise gas booster, pressure controller, manometer, relief valve and flow pump, described gas booster is connected with described air inlet by air inlet pipeline, described pressure controller and described manometer are located on described air inlet pipeline respectively, described relief valve is located on described cover, and described flow pump is located on described plastic emitting pipeline that described gum outlet connects; Gas enters by described air inlet pipeline and described air inlet the pressure that described storage can inside increases described storage can inside successively by described gas booster, and gas is discharged the pressure reducing described storage can inside by described relief valve; Described flow pump is located on the described plastic emitting pipeline between described gum outlet valve and described perfusion syringe needle.
3. blood vessel according to claim 1 fills Latex Perfusion machine, and it is characterized in that: described dynamic Control and metering device comprise constant flow pump, described constant flow pump is located on the described plastic emitting pipeline between described gum outlet valve and described perfusion syringe needle.
4. the blood vessel according to Claims 2 or 3 fills Latex Perfusion machine, it is characterized in that: described plastic emitting pipeline is that elastomeric material is shaping.
5. the blood vessel according to Claims 2 or 3 fills Latex Perfusion machine, and it is characterized in that: described storage can is provided with transparent region at its vertical direction, described transparent region is provided with graduation mark.
6. blood vessel according to claim 5 fills Latex Perfusion machine, it is characterized in that: described bottler placer also comprises cleaning device, described cleaning device comprises cleaning fluid tank, described cover is provided with water inlet, described water inlet is provided with inlet pipeline, and described cleaning fluid tank is communicated with described storage can with described water inlet by described inlet pipeline.
7. blood vessel according to claim 6 fills Latex Perfusion machine, and it is characterized in that: the bottom of described storage can is provided with delivery port, described delivery port is connected with outlet pipeline, and described outlet pipeline is provided with outlet valve near one end of described delivery port.
8. fill Latex Perfusion machine according to the blood vessel described in claim 6 or 7, it is characterized in that: described cleaning device also comprises cleaning brush, described cleaning brush activity is located on described cover, and described cleaning brush comprises the blade of all sides of the support bar vertically arranged and the bottom being located at described support bar; The quantity of described blade is two, and each described blade is greater than the height of described graduation mark at the height of vertical direction, is less than the height of described storage can inside; All sides of two described blades and the inwall of described storage can inside offset; Described support bar is rotated by the driven by motor be located at outside cover.
9. the blood vessel according to Claims 2 or 3 fills Latex Perfusion machine, it is characterized in that: described bottler placer also comprises base, described storage can and described gas booster, described pressure controller, described flow pump, or described constant flow pump is located on described base respectively; Described base bottom is provided with universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520107904.4U CN204697803U (en) | 2015-02-13 | 2015-02-13 | Blood vessel fills Latex Perfusion machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520107904.4U CN204697803U (en) | 2015-02-13 | 2015-02-13 | Blood vessel fills Latex Perfusion machine |
Publications (1)
| Publication Number | Publication Date |
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| CN204697803U true CN204697803U (en) | 2015-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520107904.4U Expired - Fee Related CN204697803U (en) | 2015-02-13 | 2015-02-13 | Blood vessel fills Latex Perfusion machine |
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| CN (1) | CN204697803U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113142185A (en) * | 2021-05-11 | 2021-07-23 | 浙江迪安鉴识科技有限公司 | Cadaver cardiovascular perfusion machine and use method thereof |
| CN114617120A (en) * | 2022-03-18 | 2022-06-14 | 中国人民解放军联勤保障部队第九二〇医院 | Multifunctional corpse specimen blood vessel perfusion device |
-
2015
- 2015-02-13 CN CN201520107904.4U patent/CN204697803U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113142185A (en) * | 2021-05-11 | 2021-07-23 | 浙江迪安鉴识科技有限公司 | Cadaver cardiovascular perfusion machine and use method thereof |
| CN114617120A (en) * | 2022-03-18 | 2022-06-14 | 中国人民解放军联勤保障部队第九二〇医院 | Multifunctional corpse specimen blood vessel perfusion device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 Termination date: 20160213 |