CN217339532U

CN217339532U - Trachea opens patient and uses sputum collection device

Info

Publication number: CN217339532U
Application number: CN202220644826.1U
Authority: CN
Inventors: 曹蕊; 张小兰
Original assignee: First Medical Center of PLA General Hospital
Current assignee: First Medical Center of PLA General Hospital
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-09-02
Anticipated expiration: 2032-03-23

Abstract

The utility model discloses a department of respiration equipment technical field's a trachea opens patient and uses sputum collection device, including collecting assembly, collecting assembly includes the pjncture needle, and the one end of pjncture needle is connected with airtight link, and the one end of airtight link is connected with collecting channel, and collecting channel's surface intercommunication has the admission pipe, and the admission pipe lower extreme can be dismantled and be connected with the receiving flask, and collecting channel's surface is connected with drainage assembly, and drainage assembly includes decompression connecting pipe, decompression pipe, gasbag, protection bottle and decompressor. The utility model discloses when the sputum is collected not smoothly, medical personnel's accessible extrusion gasbag arouses the change of decompression connecting pipe and collection channel connection portion pressure to in time dredge the passageway of airtight connecting end department, the protection bottle is used for holding the sputum that overflows in the collection passageway, the device collects the sputum through the collection subassembly, the drainage subassembly is used for the quick drainage of sputum, has promoted the convenience that the sputum was collected, and on the other hand can avoid collecting the channel blockage.

Description

Trachea opens patient and uses sputum collection device

Technical Field

The utility model relates to a department of respiration equipment technical field specifically is a trachea opens patient and uses sputum collection device.

Background

Tracheotomy refers to a common operation for relieving dyspnea caused by laryngeal dyspnea, respiratory dysfunction and retention of lower respiratory secretions, and aims to relieve respiratory obstruction and ensure smooth ventilation of patients.

Through retrieval, chinese patent No. CN213723673U discloses a sputum collection device for tracheotomy patients, comprising a bottle body, wherein a trachea introducing port is fixedly installed at the bottom end of the bottle body, an external device connecting pipe and a pipe plug connecting rope are fixedly installed at the side end of the bottle body, the external device connecting pipe is in a horn shape with a narrow outer opening and a wide inner opening, and the external device connecting pipe can be conveniently suitable for various types of intubation tubes.

But current sputum collection device is because lack the drainage part, and it is slow to lead to the sputum to retrieve speed, if the direction of placing of pipeline is unsuitable, still blocks up the pipeline easily, based on this, the utility model discloses a trachea opens patient and uses sputum collection device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a trachea opens patient and uses sputum collection device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a trachea opens patient and uses sputum collection device, including the collection subassembly, the collection subassembly includes the pjncture needle, the one end of pjncture needle is connected with airtight link, the one end of airtight link is connected with the collection passageway, the surface intercommunication of collecting the passageway has the admission pipe, the admission pipe lower extreme can be dismantled and be connected with the receiving flask, the surface of collecting the passageway is connected with the drainage subassembly, the drainage subassembly includes the decompression connecting pipe, the decompression pipe, the gasbag, protection bottle and decompression machine, the lower extreme and the collection passageway intercommunication of decompression connecting pipe, the surface and the decompression pipe joint of decompression connecting pipe, decompression pipe top and gasbag intercommunication, the top of protection bottle is connected with the protection tube, the one end and the collection passageway of protection tube are connected, the side of decompression machine is connected with the drainage tube.

Preferably, a pull tab is attached to a surface of the collection channel.

Preferably, the lifting buckle comprises a circular ring and a connecting rod, wherein the connecting rod is connected to the surface of the collecting channel in an adhesive mode, and the circular ring is connected to the top of the connecting rod.

Preferably, a handle is connected to the top of the protective bottle.

Preferably, the input end of the pressure reducer is electrically connected with an external power supply.

Preferably, the bottom of the pressure reducer is connected with a clamping plate, and the clamping plate is clamped with the surface of the collecting channel.

Preferably, the clamping plate is a semi-arc silica gel plate.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) when the sputum collection is not smooth, the medical staff can cause the pressure change of the connecting part of the pressure reducing connecting pipe and the collection channel by extruding the air bag so as to dredge the channel at the airtight connecting end in time, the protection bottle is used for accommodating the sputum overflowing from the collection channel, the device collects the sputum through the collection assembly, the drainage assembly is used for rapid drainage of the sputum, the convenience of sputum collection is improved, and on the other hand, the blockage of the collection channel can be avoided;

(2) the utility model discloses carry and draw the knot to be convenient for to hang and put collecting channel, or make things convenient for the mobile device, the portable protection bottle of being convenient for of portable portion, the taking and the change of the protection bottle of being convenient for, the cardboard can dismantle the joint through with collecting channel, has greatly promoted the positional stability of decompression machine, can avoid the decompression machine accident to rock.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a three-dimensional structure view of the sputum collecting device for tracheotomy patients according to the present invention;

FIG. 2 is an enlarged view of the sputum collection apparatus A of FIG. 1 for a tracheotomy patient according to the present invention;

figure 3 is the utility model discloses trachea opens patient and uses sputum collection device's right side visual angle structure chart.

In the drawings, the reference numbers indicate the following list of parts:

1. a collection assembly; 11. puncturing needle; 12. an airtight connection end; 13. a collection channel; 131. lifting the pull button; 14. an inlet pipe; 15. collecting a bottle; 2. a drainage assembly; 21. a reduced-pressure connecting pipe; 22. a pressure reducing tube; 23. an air bag; 24. protecting the tube; 25. a protective bottle; 251. a hand-held portion; 26. a drainage tube; 27. a pressure reducer; 271. and (4) clamping the board.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a trachea opens patient and uses sputum collection device, including collection component 1, collection component 1 includes pjncture needle 11, the one end of pjncture needle 11 is connected with airtight link 12, the one end of airtight link 12 is connected with collection passageway 13, the surface intercommunication of collection passageway 13 has admission pipe 14, admission pipe 14 lower extreme detachably connects with receiving flask 15, the surface of collection passageway 13 is connected with drainage component 2, drainage component 2 includes decompression connecting pipe 21, decompression pipe 22, gasbag 23, protection bottle 25 and decompression machine 27, the lower extreme of decompression connecting pipe 21 communicates with collection passageway 13, the surface of decompression connecting pipe 21 and decompression pipe 22 joint, decompression pipe 22 top and gasbag 23 intercommunication, the top of protection bottle 25 is connected with protection tube 24, the one end of protection tube 24 is connected with collection passageway 13, the side of decompression machine 27 is connected with drainage tube 26;

wherein, the puncture needle 11 is used for puncturing the skin of a patient and positioning and absorbing sputum, when in use, the input end of the pressure reducer 27 is electrically connected with an external power supply, the pressure reducer 27 generates negative pressure in the collection channel 13 through the drainage tube 26, the sputum passing through the puncture needle 11 is sucked into the collection channel 13 by the pressure difference, the sputum enters the collection bottle 15 through the inlet pipe 14 to be collected when passing through the inlet pipe 14, when the sputum is not collected smoothly, the medical staff can cause the pressure change of the connecting part of the decompression connecting tube 21 and the collecting channel 13 by squeezing the air bag 23, so as to dredge the passage at the airtight connecting end 12 in time, the protective bottle 25 is used for containing the sputum overflowing from the collecting passage 13, the device collects the sputum through collecting subassembly 1, and drainage subassembly 2 is used for the quick drainage of sputum, has promoted the convenience that the sputum was collected, and on the other hand can avoid collecting channel 13 to block up.

Referring to fig. 1 to 3, a lifting buckle 131 is connected to the surface of the collecting channel 13, the lifting buckle 131 includes a circular ring and a connecting rod, the connecting rod is connected to the surface of the collecting channel 13 by gluing, the circular ring is connected to the top of the connecting rod, the top of the protective bottle 25 is connected to a handheld portion 251, the input end of the pressure reducer 27 is electrically connected to an external power supply, the bottom of the pressure reducer 27 is connected to a clamping plate 271, the clamping plate 271 is clamped to the surface of the collecting channel 13, and the clamping plate 271 is a semi-circular arc silica gel plate;

wherein, carrying and drawing buckle 131 and being convenient for hang and put collecting channel 13, or make things convenient for the mobile device, portable portion 251 is convenient for portable protection bottle 25, is convenient for taking and changing of protection bottle 25, and cardboard 271 can dismantle the joint through with collecting channel 13, has greatly promoted the positional stability of decompression machine 27, can avoid decompression machine 27 accident to rock.

Holistic theory of operation does, in use, decompressor 27's input and external power source electric connection, decompressor 27 passes through drainage tube 26 and produces the negative pressure in collecting channel 13, through pressure differential, sputum that passes through pjncture needle 11 attracts to collecting channel 13 in, sputum is when passing through admission tube 14, get into receiving flask 15 through admission tube 14 and collect, when the sputum is collected not smoothly, medical personnel's accessible extrusion gasbag 23 arouses the change of decompression connecting pipe 21 with collecting channel 13 connecting portion pressure, so that in time dredge the passageway of airtight connecting end 12 department, protection bottle 25 is used for holding the sputum that overflows in the collecting channel 13, the device collects the sputum through collecting assembly 1, drainage assembly 2 is used for the quick drainage of sputum, the convenience that the sputum was collected has been promoted, on the other hand, can avoid collecting channel 13 to block up.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a trachea opens patient and uses sputum collection device, includes collection component (1), and collection component (1) includes pjncture needle (11), and the one end of pjncture needle (11) is connected with airtight link (12), and the one end of airtight link (12) is connected with collecting channel (13), and the surface intercommunication of collecting channel (13) has admission pipe (14), and admission pipe (14) lower extreme can be dismantled and be connected with receiving flask (15), its characterized in that: the surface of collecting passageway (13) is connected with drainage subassembly (2), drainage subassembly (2) are including decompression connecting pipe (21), decompression pipe (22), gasbag (23), protection bottle (25) and decompression machine (27), the lower extreme and the collecting passageway (13) intercommunication of decompression connecting pipe (21), the surface and decompression pipe (22) joint of decompression connecting pipe (21), decompression pipe (22) top and gasbag (23) intercommunication, the top of protection bottle (25) is connected with protection tube (24), the one end and the collecting passageway (13) of protection tube (24) are connected, the side of decompression machine (27) is connected with drainage tube (26).

2. The sputum collection apparatus for tracheotomy patient according to claim 1, characterized in that: the surface of the collecting channel (13) is connected with a lifting buckle (131).

3. The sputum collection apparatus for tracheotomy patient according to claim 2, characterized in that: the lifting buckle (131) comprises a circular ring and a connecting rod, the connecting rod is connected to the surface of the collecting channel (13) in a gluing mode, and the circular ring is connected to the top of the connecting rod.

4. The sputum collection apparatus for tracheotomy patient according to claim 1, characterized in that: the top of the protective bottle (25) is connected with a hand-held part (251).

5. The sputum collection apparatus for tracheotomy patient according to claim 1, characterized in that: the input end of the pressure reducer (27) is electrically connected with an external power supply.

6. The sputum collection apparatus for tracheotomy patient according to claim 1, characterized in that: the bottom of the pressure reducer (27) is connected with a clamping plate (271), and the clamping plate (271) is clamped with the surface of the collecting channel (13).

7. The sputum collection apparatus for tracheotomy patient according to claim 6, wherein: the clamping plate (271) is a semi-arc silica gel plate.