CN202933282U - Medical puncture and effusion extraction device - Google Patents

Medical puncture and effusion extraction device Download PDF

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Publication number
CN202933282U
CN202933282U CN 201220752997 CN201220752997U CN202933282U CN 202933282 U CN202933282 U CN 202933282U CN 201220752997 CN201220752997 CN 201220752997 CN 201220752997 U CN201220752997 U CN 201220752997U CN 202933282 U CN202933282 U CN 202933282U
Authority
CN
China
Prior art keywords
effusion
medical
extraction device
puncture
communication pipe
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
Application number
CN 201220752997
Other languages
Chinese (zh)
Inventor
于晓洋
曲正方
毕红妍
Original Assignee
于晓洋
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 于晓洋 filed Critical 于晓洋
Priority to CN 201220752997 priority Critical patent/CN202933282U/en
Application granted granted Critical
Publication of CN202933282U publication Critical patent/CN202933282U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a medical puncture and effusion extraction device and belongs to the field of medical appliances. The medical puncture and effusion extraction device comprises a communication pipe with openings on three surfaces and is characterized in that the front opening of the communication pipe is connected with a soft guide pipe; a puncture needle is arranged at the front end of the soft guide pipe; a switch is arranged at the front opening of the communication pipe; the rear opening of the communication pipe is connected with an exhaust bag; an exhaust valve is arranged at the rear end of the exhaust bag; an effusion drainage pipe is arranged at the ventral opening of the communication pipe and connected with an effusion collection bottle; and scales are formed on the liquid collection bottle. By the medical puncture and effusion extraction device, effusion can be directly extracted and discharged into a container under the condition that the effusion is not required to be extracted repeatedly by an injector, so that the working efficiency of medical personnel is improved, the effusion extraction time is shortened, and pains of patients are relived; and the medical puncture and effusion extraction device is simple in structure and convenient to operate.

Description

The medical thrust pumping device
Technical field
This utility model relates to medical instruments field, at length says it is a kind of medical thrust pumping device.
Background technology
As everyone knows, to the patient of hydrops is arranged in abdominal cavity or thoracic cavity, need clinically the extraction hydrops that punctures, the general piercing needle that adopts connects latex tubing at present, syringe needle is thrust the patient site of puncture, pass through the latex tubing extracting liquid with syringe again, then clamp latex tubing with mosquito forceps, take out syringe, with the fluid discharge in syringe in container, an end connecting puncture needle head that uses three-way cock is also arranged, and the other end connects a container through conduit, also has a port to connect syringe.Therefore, above-mentioned two kinds of methods all need repeatedly to aspirate with syringe, troublesome poeration not only, and the time is longer, inefficiency, and increased patient's misery.
Summary of the invention
In order to overcome the deficiencies in the prior art, this utility model provides a kind of medical thrust pumping device, need not extract with the syringe repeatable operation, can make hydrops directly be drawn in container, improve medical personnel's work efficiency, shortened the drawing liquid time, alleviated patient's misery, and simple in structure, easy to operate.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of medical thrust pumping device, be provided with the communicating pipe of three openings, it is characterized in that, the front opening of communicating pipe connects flexible catheter, and the front end of flexible catheter is provided with puncture needle, the front opening place of communicating pipe is provided with switch, the open rearward end of communicating pipe connects Exhaust airbag, and the rear end of Exhaust airbag is provided with air bleeding valve, and the outside of belly opening of connection tube is provided with discharging tube, discharging tube connects liquid-collecting bottle, and liquid-collecting bottle is provided with scale.
The beneficial effects of the utility model are, need not extract with the syringe repeatable operation, and hydrops directly is drawn in container, have improved medical personnel's work efficiency, shorten the drawing liquid time, alleviate patient's misery, and simple in structure, easy to operate.
Description of drawings
Below in conjunction with drawings and Examples, this utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. puncture needles in Fig. 1,2. flexible catheter, 3. switch, 4. communicating pipe, 5. Exhaust airbag, 6. air bleeding valve, 7. discharging tube, 8. liquid-collecting bottle, 9. scale.
The specific embodiment
In Fig. 1, this utility model is provided with the communicating pipe 4 of three openings, the front opening of communicating pipe 4 connects flexible catheter 2, the front end of flexible catheter 2 is provided with puncture needle 1, and the front opening place of communicating pipe 4 is provided with switch 3, and the open rearward end of communicating pipe 4 connects Exhaust airbag 5, the rear end of Exhaust airbag 5 is provided with air bleeding valve 6, the outside of belly opening of connection tube 4 is provided with discharging tube 7, and discharging tube 7 connects liquid-collecting bottle 8, and liquid-collecting bottle 8 is provided with scale 9.
This utility model in use, whole device is in airtight connection status, switch 3 cuts out, with 1 pair of puncture needle patient corresponding position puncturing, after reaching the precalculated position, just can push Exhaust airbag 5, air in whole device is discharged by air bleeding valve 6, then open switch 3, the hydrops at place, site of puncture will enter in liquid-collecting bottle 8 by puncture needle 1, flexible catheter 2, communicating pipe 4 and discharging tube 7, when no longer including the hydrops discharge, gets final product closing switch 3, take out puncture needle 1, and can observe the amount of extracting hydrops out by scale 9.Like this, operate very simple, do not need to use syringe repeatedly to aspirate, shortened the drawing liquid time, alleviated patient's misery.

Claims (1)

1. medical thrust pumping device, be provided with the communicating pipe of three openings, it is characterized in that: the front opening of communicating pipe connects flexible catheter, the front end of flexible catheter is provided with puncture needle, and the front opening place of communicating pipe is provided with switch, and the open rearward end of communicating pipe connects Exhaust airbag, the rear end of Exhaust airbag is provided with air bleeding valve, the outside of belly opening of connection tube is provided with discharging tube, and discharging tube connects liquid-collecting bottle, and liquid-collecting bottle is provided with scale.
CN 201220752997 2012-12-07 2012-12-07 Medical puncture and effusion extraction device Expired - Fee Related CN202933282U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220752997 CN202933282U (en) 2012-12-07 2012-12-07 Medical puncture and effusion extraction device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220752997 CN202933282U (en) 2012-12-07 2012-12-07 Medical puncture and effusion extraction device

Publications (1)

Publication Number Publication Date
CN202933282U true CN202933282U (en) 2013-05-15

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220752997 Expired - Fee Related CN202933282U (en) 2012-12-07 2012-12-07 Medical puncture and effusion extraction device

Country Status (1)

Country Link
CN (1) CN202933282U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020133071A1 (en) * 2018-12-25 2020-07-02 王建国 Spinal pedicle puncture needle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020133071A1 (en) * 2018-12-25 2020-07-02 王建国 Spinal pedicle puncture needle

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130515

Termination date: 20131207