CN213964563U - Drainage device for respiratory medicine - Google Patents
Drainage device for respiratory medicine Download PDFInfo
- Publication number
- CN213964563U CN213964563U CN202022125525.1U CN202022125525U CN213964563U CN 213964563 U CN213964563 U CN 213964563U CN 202022125525 U CN202022125525 U CN 202022125525U CN 213964563 U CN213964563 U CN 213964563U
- Authority
- CN
- China
- Prior art keywords
- drainage
- way valve
- needle
- port
- drainage needle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003814 drug Substances 0.000 title claims abstract description 15
- 230000000241 respiratory effect Effects 0.000 title claims description 10
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 238000005086 pumping Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 2
- 230000000087 stabilizing effect Effects 0.000 abstract description 2
- 239000004816 latex Substances 0.000 description 4
- 229920000126 latex Polymers 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 241000521257 Hydrops Species 0.000 description 2
- 206010030113 Oedema Diseases 0.000 description 2
- 230000002439 hemostatic effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000000115 thoracic cavity Anatomy 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 208000002151 Pleural effusion Diseases 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000038 chest Anatomy 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
- 230000000149 penetrating effect Effects 0.000 description 1
Images
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model relates to the technical field of medical equipment, a breathe drainage device for internal medicine is disclosed, including fixing base, drainage needle mount, vacuum device, three-way valve and liquid collector, vertical polished rod and the lead screw that is parallel to each other that is provided with on the fixing base, drainage needle mount with lead screw threaded connection, and with polished rod sliding connection, be fixed with drainage channel through locking device on the drainage needle mount, drainage channel's one end is provided with the drainage needle, and drainage channel's the other end is provided with the drainage tube, the A port of three-way valve is connected to the other end of drainage tube, vacuum device is connected to the B port of three-way valve, and the liquid collector is connected to the C port of three-way valve. The utility model discloses a cooperation of base, polished rod, lead screw and drainage needle mount is used, not only can adjust the use height of drainage needle, and the fixed drainage needle that can be stable moreover adopts the vacuum apparatus drainage simultaneously, can reach the effect of stabilizing the drainage.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, especially, relate to a breathe drainage device for internal medicine.
Background
In the clinical department of respiratory medicine, thoracic drainage is frequently encountered, the current method is to use a thoracic puncture needle, after a latex tube is connected, a large drainage needle tube is used for connecting the latex tube, the pleural effusion is sucked, when one needle tube is full, the latex tube needs to be clamped by a hemostatic forceps, the latex tube is butted after the needle tube is emptied, the hemostatic forceps are released to suck urgently, the operation is repeated and discontinuous, and the disposable suction cannot be performed, so that the workload of medical staff is greatly increased, the working efficiency is reduced, and the pain of a patient is increased; besides, the traditional drainage mode wastes a large amount of manpower and material resources, and the force is not uniform when pulling, the generated suction force is discontinuous and different in size, the pain of a patient is increased, and the existing fixed drainage needle is not stable. Therefore, how to solve the above technical problems becomes a focus of research by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a breathe drainage device for internal medicine, can solve above-mentioned prior art's weak point completely.
The purpose of the utility model is realized through the following technical scheme:
the utility model provides a breathe drainage device for internal medicine, includes fixing base, drainage needle mount, negative pressure device, three-way valve and liquid collector, vertical polished rod and the lead screw that is parallel to each other that is provided with on the fixing base, drainage needle mount with lead screw threaded connection, and with polished rod sliding connection, be fixed with the drainage channel through locking device on the drainage needle mount, the one end of drainage channel is provided with the drainage needle, and the other end of drainage channel is provided with the drainage tube, the A port of three-way valve is connected to the other end of drainage tube, negative pressure device is connected to the B port of three-way valve, and the liquid collector is connected to the C port of three-way valve.
Furthermore, the outer wall of the polished rod is provided with scale marks from top to bottom.
Furthermore, the locking device comprises a supporting block, a pull rod and a spring, a step hole is formed in the drainage needle fixing frame, the supporting block is movably arranged in the step hole, one end of the pull rod is connected with the supporting block, the other end of the pull rod extends out of the drainage needle fixing frame from the step hole, and the spring is sleeved on the pull rod and is located in the step hole.
Further, negative pressure device includes a liquid pumping cylinder, the inside one end of liquid pumping cylinder is provided with electric telescopic handle, electric telescopic handle's tip is provided with the piston.
Furthermore, the outer wall of the drainage channel is provided with a limiting block and an operating handle.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model discloses a cooperation of base, polished rod, lead screw and drainage needle mount is used, not only can adjust the use height of drainage needle, and the fixed drainage needle that can be stable moreover adopts the vacuum apparatus drainage simultaneously, can reach the effect of stabilizing the drainage.
Drawings
Fig. 1 is a schematic structural view of a drainage device for respiratory medicine provided by the utility model.
Reference numerals: 1-a fixed seat, 2-a drainage needle fixed frame, 3-a three-way valve, 4-a liquid collector, 5-a polished rod, 6-a screw rod, 7-a rotating handle, 8-a scale mark, 9-a limited block, 10-an operating handle, 11-a drainage channel, 12-a drainage needle, 13-a drainage tube, 14-a liquid pumping cylinder, 15-an electric telescopic rod, 16-a piston, 17-a pull rod, 18-a resisting block and 19-a spring.
Detailed Description
The invention will be further described with reference to the following specific embodiments and the accompanying drawings.
Referring to fig. 1, the embodiment discloses a drainage device for respiratory medicine, which comprises a fixed seat 1, a drainage needle fixing frame 2, a negative pressure device, a three-way valve 3 and a liquid collector 4, a polished rod 5 and a screw rod 6 which are parallel to each other are vertically arranged on the upper surface of the fixed seat 1, the polished rod 5 is fixedly connected with the fixed seat 1, the screw rod 6 is connected with the fixed seat 1 through a bearing, the drainage needle fixing frame 2 is provided with a threaded hole and a through hole, the screw rod 6 is connected with the threaded hole, the polished rod 5 is connected with the through hole, the rotating handle 7 is welded at the top end of the screw rod 6, the screw rod 6 is rotated through the rotating handle 7, the up-and-down motion of the drainage needle fixing frame 2 can be realized, meanwhile, the outer wall of the polished rod 5 is also provided with scale marks 8, the descending height of the drainage needle fixing frame 2 can be clearly seen through the scale marks 8, and the insertion depth of the drainage needle 12 can be conveniently mastered. The drainage needle fixing frame 2 is provided with a drainage channel 11 in a penetrating manner, the outer wall of the drainage channel 11 is provided with a limiting block 9 so as to limit the insertion depth of drainage conduction, the outer wall of the drainage channel 11 is also provided with an operating handle so as to facilitate the assembly and disassembly of the drainage channel 11, the lower end of the drainage channel 11 is provided with a drainage needle 12, the upper end of the drainage channel 11 is connected with a drainage tube 13, the drainage channel 11 is fixed on the drainage needle fixing frame 2 through a locking device, the locking device comprises a supporting block 18, a pull rod 17 and a spring 19, a step hole is formed in the drainage needle fixing frame 2, the supporting block 18 is movably arranged in the step hole, one end of the pull rod 17 is connected with the supporting block 18, the other end of the pull rod 17 extends out of the drainage needle fixing frame 2 from the step hole, the spring 19 is sleeved on the pull rod 17 and is positioned in the step hole, and the pull rod 17 is pulled outwards, the drainage tube 13, the drainage needle 12 and the drainage channel 11 can be taken down from the drainage needle fixing frame 2. One end of the drainage tube 13, which is far away from the drainage channel 11, is connected with the port A of the three-way valve 3, the port B of the three-way valve 3 is connected with a negative pressure device, the port C of the three-way valve 3 is connected with a liquid collector 4, the negative pressure device comprises a liquid pumping cylinder 14, one end of the inside of the liquid pumping cylinder 14 is provided with an electric telescopic rod 15, and the end part of the electric telescopic rod 15 is provided with a piston 16.
From the above, the drainage device for department of respiratory medicine disclosed in this embodiment has the following use process and principle:
place fixing base 1 on the sick bed of patient's thorax side at first, then insert drainage needle mount 2 with drainage channel 11, it is fixed through locking device, rotate lead screw 6 after that, make drainage needle 12 be located the operation incision and press close to the operation incision, continue to rotate lead screw 6, see the depth of insertion of drainage needle 12 clearly from polished rod 5, then put through three-way valve 3's A end and B end, through electric telescopic handle 15 up pulling piston 16, inhale a drawing liquid section of thick bamboo 14 with the hydrops, the back is accomplished in the drawing liquid, put through three-way valve 3's B end and C end, electric telescopic handle 15 pushes down piston 16, impress the hydrops into liquid trap 4.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a breathe drainage device for internal medicine which characterized in that: including fixing base, drainage needle mount, vacuum device, three-way valve and liquid trap, vertical polished rod and the lead screw that is parallel to each other that is provided with on the fixing base, drainage needle mount with lead screw threaded connection, and with polished rod sliding connection, be fixed with drainage channel through locking device on the drainage needle mount, drainage channel's one end is provided with the drainage needle, and drainage channel's the other end is provided with the drainage tube, the A port of three-way valve is connected to the other end of drainage tube, vacuum device is connected to the B port of three-way valve, and the liquid trap is connected to the C port of three-way valve.
2. The drainage device for respiratory medicine according to claim 1, wherein: the outer wall of the polish rod is provided with scale marks from top to bottom.
3. The drainage device for respiratory medicine according to claim 1, wherein: the locking device comprises a supporting block, a pull rod and a spring, a step hole is formed in the drainage needle fixing frame, the supporting block is movably arranged in the step hole, one end of the pull rod is connected with the supporting block, the other end of the pull rod extends out of the drainage needle fixing frame from the step hole, and the spring is sleeved on the pull rod and is located in the step hole.
4. The drainage device for respiratory medicine according to claim 1, wherein: the negative pressure device comprises a liquid pumping cylinder, an electric telescopic rod is arranged at one end of the interior of the liquid pumping cylinder, and a piston is arranged at the end of the electric telescopic rod.
5. The drainage device for respiratory medicine according to claim 1, wherein: the outer wall of the drainage channel is provided with a limiting block and an operating handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022125525.1U CN213964563U (en) | 2020-09-23 | 2020-09-23 | Drainage device for respiratory medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022125525.1U CN213964563U (en) | 2020-09-23 | 2020-09-23 | Drainage device for respiratory medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213964563U true CN213964563U (en) | 2021-08-17 |
Family
ID=77254689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022125525.1U Expired - Fee Related CN213964563U (en) | 2020-09-23 | 2020-09-23 | Drainage device for respiratory medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213964563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113995485A (en) * | 2021-12-07 | 2022-02-01 | 熊志优 | Abdominal cavity puncture liquid taking device with accurate positioning function |
-
2020
- 2020-09-23 CN CN202022125525.1U patent/CN213964563U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113995485A (en) * | 2021-12-07 | 2022-02-01 | 熊志优 | Abdominal cavity puncture liquid taking device with accurate positioning function |
| CN113995485B (en) * | 2021-12-07 | 2024-04-30 | 深圳市金其美医疗器械有限公司 | Abdominal cavity puncture liquid taking device with accurate positioning function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213964563U (en) | Drainage device for respiratory medicine | |
| CN209269754U (en) | A kind of grafting device improving autologous fat survival rate | |
| CN213219758U (en) | Liver, gallbladder, liver and ascites suction device for infectious department | |
| CN210112744U (en) | Bone marrow puncture needle for hematology department | |
| CN210277818U (en) | Drainage device for respiratory medicine | |
| CN214074458U (en) | Cardiothoracic surgery puncture outfit | |
| CN214048915U (en) | Clinical sampler of using of mammary gland | |
| CN213723876U (en) | Novel syringe for negative pressure suction | |
| CN206355305U (en) | A kind of hand negative pressure pressure-raising outer chest heart pressing device | |
| CN203074825U (en) | Novel pulmonary tuberculosis diagnosis puncture device | |
| CN210728311U (en) | Sputum treatment device | |
| CN218280198U (en) | Thoracic closed drainage device for thoracic surgery nursing | |
| CN212038488U (en) | Clinical anesthetic needle | |
| CN209092330U (en) | Acupuncture point bloodletting Air exhausting cups for traditional Chinese medicine instrument | |
| CN204468797U (en) | A kind of Vasculocardiology Deparment drainage system | |
| CN213772029U (en) | A autoimmune cell device for extracting treatment tumour | |
| CN219963585U (en) | Hydrops extraction device | |
| CN221060800U (en) | Puncture drainage device | |
| CN216963122U (en) | Fat collection tank | |
| CN210843043U (en) | Chest lead suction ball for electrocardiograph | |
| CN216022350U (en) | Cardiovascular surgery drainage device | |
| CN210873280U (en) | Severe nursing drainage device | |
| CN214966358U (en) | Puncture outfit for cardiothoracic surgery | |
| CN209316634U (en) | A kind of easy to carry and storage gastrointestinal decompression | |
| CN210812899U (en) | Waste liquid collection device for severe nursing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210817 |