CN213047188U - Breathe clinical thorax puncture device of using of internal medicine - Google Patents
Breathe clinical thorax puncture device of using of internal medicine Download PDFInfo
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- CN213047188U CN213047188U CN202020971241.1U CN202020971241U CN213047188U CN 213047188 U CN213047188 U CN 213047188U CN 202020971241 U CN202020971241 U CN 202020971241U CN 213047188 U CN213047188 U CN 213047188U
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- puncture
- pipe
- connector
- fixed pipe
- piston
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Abstract
The utility model belongs to the technical field of medical appliances, in particular to a thoracic cavity puncture device for respiration medicine clinic use, which comprises a puncture needle, a puncture cylinder, a liquid storage box and a fixed tube, wherein the right end of the puncture needle is communicated with the fixed tube through a connector, and the other end of the fixed tube is communicated with the left end of the puncture cylinder; the utility model discloses, through a puncture section of thick bamboo, fixed pipe, the check valve, the setting of piston and push rod etc, fixed pipe is the three-way pipe setting, the one end and the fixed pipe of a puncture section of thick bamboo are linked together, open one of them check valve according to the use needs, extract the hydrops, when the removal process maximize of the piston in this puncture section of thick bamboo, close this check valve, and open another check valve, control another puncture pipe, piston and push rod extract the hydrops, pull out the piston that wherein the removal process finishes again to hydrops extraction in-process, when saving time, can also carry out continuous pump drainage in succession to the hydrops, high durability and convenient use.
Description
Technical Field
The utility model belongs to the technical field of medical appliances, concretely relates to breathe clinical thorax puncture device of using of internal medicine.
Background
It is one of the common technical operation clinically to extract the hydrops in the thorax, and at present, well-known thorax puncture instrument comprises puncture needle head and its end connection's rubber tube, and the operator need connect repeatedly many times or pull out the syringe and carry out drawing liquid or flowing back to from time to time hold the rubber tube with the hemostatic forceps holder, waste time and energy, so, to above-mentioned problem, the utility model provides a breathe clinical thorax puncture device of using of internal medicine.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a respiratory internal medicine is clinical with thorax puncture device has simple structure and convenient characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a breathe clinical thorax piercing depth that uses of internal medicine, includes pjncture needle, a puncture section of thick bamboo, stock solution box and fixed pipe, the right-hand member of pjncture needle is linked together through connector and fixed pipe, the other end of fixed pipe communicates with the left end of a puncture section of thick bamboo, the intercommunication has the connecting pipe on the fixed pipe, the bottom of stock solution box is provided with the connector, the bottom of connecting pipe alternates in the connector.
Preferably, the diameter of the connecting pipe is matched with that of the connector, a sealing ring is arranged on the inner wall of the connector, and the outer surface of the connecting pipe is in lap joint with the sealing ring.
Preferably, the number of the puncture cylinders is two, pistons are arranged in the two puncture cylinders, a push rod is fixedly connected to one side of each piston, and a handle is fixedly connected to the other end of each push rod.
Preferably, one end of the fixed pipe close to the puncture cylinder is provided with a one-way valve, and the fixed pipe is a three-way pipe.
Preferably, an observation window is embedded in the liquid storage box, and scale marks are arranged on one side of the observation window.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, through a puncture section of thick bamboo, fixed pipe, the check valve, the setting of piston and push rod etc, fixed pipe is the three-way pipe setting, the one end and the fixed pipe of a puncture section of thick bamboo are linked together, open one of them check valve according to the use needs, extract the hydrops, when the removal process maximize of the piston in this puncture section of thick bamboo, close this check valve, and open another check valve, control another puncture pipe, piston and push rod extract the hydrops, pull out the piston that wherein the removal process finishes again to hydrops extraction in-process, when saving time, can also carry out continuous pump drainage in succession to the hydrops, high durability and convenient use.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a front view of the present invention;
FIG. 2 is a schematic structural view of the connection between the connector and the connecting pipe of the present invention;
in the figure: 1. puncturing needle; 2. a connector; 3. a fixed tube; 4. a connecting pipe; 5. a liquid storage box; 6. an observation window; 7. a one-way valve; 8. a seal ring; 9. a puncture cylinder; 10. a piston; 11. a push rod; 12. a handle; 13. and (7) connecting ports.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-2, the present invention provides the following technical solutions: the utility model provides a breathe clinical thorax piercing depth that uses of internal medicine, includes pjncture needle 1, a puncture section of thick bamboo 9, stock solution box 5 and fixed pipe 3, the right-hand member of pjncture needle 1 is linked together through connector 2 and fixed pipe 3, the other end of fixed pipe 3 communicates with the left end of a puncture section of thick bamboo 9, the intercommunication has connecting pipe 4 on the fixed pipe 3, the bottom of stock solution box 5 is provided with connector 13, the bottom of connecting pipe 4 alternates in connector 13.
Specifically, the diameter of connecting pipe 4 and the diameter phase-match of connector 13, be provided with sealing washer 8 on the connector 13 inner wall, the surface and the sealing washer 8 looks overlap joint of connecting pipe 4, through the setting of sealing washer 8, when inserting connecting pipe 4 in the connector 13 on the stock solution box 5, the surface of connecting pipe 4 and the interior sealing washer 8 looks overlap joint of connector 13 have increased the compactness of connecting.
Specifically, the quantity of a puncture section of thick bamboo 9 has two, two all be provided with piston 10 in the puncture section of thick bamboo 9, one side fixedly connected with push rod 11 of piston 10, the other end fixedly connected with handle 12 of push rod 11, through a plurality of settings of a puncture section of thick bamboo 9, to hydrops extraction in-process, can utilize the time difference to adjust the state of piston 10 in the puncture section of thick bamboo 9, saved the extraction time of hydrops, shortened medical staff's operating duration.
Specifically, one end of the fixed pipe 3 close to the puncture cylinder 9 is provided with a one-way valve 7, and the fixed pipe 3 is a three-way pipe.
Specifically, it has observation window 6 to inlay on the stock solution box 5, one side of observation window 6 is provided with the scale mark, through the setting of observation window 6 and scale, has made things convenient for medical staff to observe the volume and the hydrops state of the hydrops of patient's pleural cavity to the mesh that facilitates the use has been reached.
The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, insert connecting pipe 4 in the connector 13 on the liquid storage box 5, the surface of connecting pipe 4 and the interior sealing washer 8 looks overlap joint of connector 13, increased the compactness of connection, later, pierce through the patient's pleural cavity with pjncture needle 1, afterwards, open one of them check valve 7 on the fixed tube 3, and pull the handle 12 on the push rod 11 in the puncture section of thick bamboo 9 that corresponds with it, push rod 11 drives the removal of piston 10, produce pressure in puncture section of thick bamboo 9 when piston 10 removes, under the pressure effect, the hydrops in the thoracic cavity is taken out, and get into in the liquid storage box 5 through connecting pipe 4, when the process maximize of moving of piston 10 in puncture section of thick bamboo 9, close check valve 7 that opens at present, open another check valve 7, and take out the hydrops in pulling another piston 10, pull out the piston 10 that wherein the process of moving finishes again to the hydrops extraction, therefore, the time difference of extraction is reasonably utilized, the extraction time is saved, and the use is convenient.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a breathe clinical thorax piercing depth of internal medicine, includes pjncture needle (1), puncture section of thick bamboo (9), stock solution box (5) and fixed pipe (3), its characterized in that: the right-hand member of pjncture needle (1) is linked together through connector (2) and fixed pipe (3), the other end of fixed pipe (3) is linked together with the left end of a puncture section of thick bamboo (9), the intercommunication has connecting pipe (4) on fixed pipe (3), the bottom of stock solution box (5) is provided with connector (13), the bottom of connecting pipe (4) alternates in connector (13).
2. The thoracic cavity puncturing device for clinical use in respiratory medicine according to claim 1, wherein: the diameter of connecting pipe (4) and the diameter phase-match of connector (13), be provided with sealing washer (8) on connector (13) inner wall, the surface and the sealing washer (8) looks overlap joint of connecting pipe (4).
3. The thoracic cavity puncturing device for clinical use in respiratory medicine according to claim 1, wherein: the number of the puncture cylinders (9) is two, two pistons (10) are arranged in the puncture cylinders (9), one side of each piston (10) is fixedly connected with a push rod (11), and the other end of each push rod (11) is fixedly connected with a handle (12).
4. The thoracic cavity puncturing device for clinical use in respiratory medicine according to claim 1, wherein: one end of the fixed pipe (3) close to the puncture cylinder (9) is provided with a one-way valve (7), and the fixed pipe (3) is a three-way pipe.
5. The thoracic cavity puncturing device for clinical use in respiratory medicine according to claim 1, wherein: an observation window (6) is embedded in the liquid storage box (5), and scale marks are arranged on one side of the observation window (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020971241.1U CN213047188U (en) | 2020-06-01 | 2020-06-01 | Breathe clinical thorax puncture device of using of internal medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020971241.1U CN213047188U (en) | 2020-06-01 | 2020-06-01 | Breathe clinical thorax puncture device of using of internal medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213047188U true CN213047188U (en) | 2021-04-27 |
Family
ID=75565426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020971241.1U Expired - Fee Related CN213047188U (en) | 2020-06-01 | 2020-06-01 | Breathe clinical thorax puncture device of using of internal medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213047188U (en) |
-
2020
- 2020-06-01 CN CN202020971241.1U patent/CN213047188U/en not_active Expired - Fee Related
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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: 20210427 |
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| CF01 | Termination of patent right due to non-payment of annual fee |