CN210301074U - Bronchoscope sputum collector convenient to dismouting is fixed - Google Patents

Abstract

The utility model discloses a bronchoscope sputum collector convenient for disassembly, assembly and fixation, which comprises a collector body, wherein one end of the collector body is provided with a spare sealing cover, the other end of the collector body is provided with a sealing end cover, and the sealing end cover is respectively provided with an air suction pipe interface and a sputum suction pipe interface which are communicated with the sealing end cover; at least one clamping mechanism is arranged on the outer wall of any side of the collector body. The utility model discloses an avoid secondary pollution in the collection process, also solved the inconvenience in the air flue secretion or the alveolar lavage liquid sample among the clinical medical process when improving the inspection rate of accuracy of sample, had fabulous practicality and spreading value.

Description

Bronchoscope sputum collector convenient to dismouting is fixed

Technical Field

The utility model relates to a bronchoscope sputum collector, specificly relate to a bronchoscope sputum collector convenient to dismouting is fixed, mainly be used for the collection of bronchoalveolar lavage fluid in bronchoalveolar lavage, belong to medical instrument technical field.

Background

Generally, bronchoscopy is an important means for clinical diagnosis and treatment of respiratory diseases, has been widely used in clinical work, and becomes an indispensable examination method. Bronchoalveolar lavage is one of the more commonly used techniques, which plays an important role in assisting the etiological diagnosis of respiratory diseases. A very important step in this technical operation process is that the alveolar lavage liquid of collection recovery is used for the laboratory examination, we routinely use bronchoscope sputum collector to carry out the collection of alveolar lavage liquid in clinical work at present, but this sputum collector body does not set up fixing device, can't fix on the relevant annex of bronchoscope, body slope appears easily in operation process, lead to collecting the alveolar lavage liquid in the sputum collector by the aspiration sputum aspirator under the vacuum aspiration effect, make the sample of collection lose, the influence is sent the accuracy of examining the laboratory examination. Meanwhile, if the collected specimen is lost, the collection of alveolar lavage fluid needs to be repeated as necessary, which can increase the workload of medical staff and increase the pain of patients.

Therefore, the key point for solving the technical problems is to develop a bronchoscope sputum collector which has high practicability and high working reliability and is convenient to disassemble, assemble and fix.

Disclosure of Invention

To a great deal of defect and not enough that exist among the above-mentioned background art, the utility model discloses improve and innovate this, aim at provides one kind and can easily fix the bronchoscope sputum collector on the relevant annex of bronchoscope to guarantee that the alveolar lavage fluid of collection preserves intact, helps respiratory disease's etiology diagnosis better.

The utility model discloses another invention aim at optimize bronchoscope sputum collector's structure, make clinical operation more convenient, further alleviate medical staff's work burden, alleviate patient's misery simultaneously.

In order to solve the above problems and achieve the above objects, the bronchoscope sputum collector of the present invention is convenient to disassemble and assemble and fix, and is realized by adopting the following design structure and the following technical scheme:

a bronchoscope sputum collector convenient to disassemble, assemble and fix comprises a collector body (1), one end of the collector body (1) is provided with a standby sealing cover (2), the other end of the collector body is provided with a sealing end cover (3), the sealing end cover (3) is respectively provided with an air suction pipe interface (31) and a sputum suction pipe interface (32) which are communicated with the sealing end cover, wherein the air suction pipe interface (31) is connected with an air suction pipe (4), the air suction pipe (4) is connected with a negative pressure device (5), the sputum suction pipe interface (32) is connected with a sputum suction pipe (6), the sputum suction pipe (6) is connected with an air passage secretion or alveolar lavage fluid collecting outlet of a bronchoscope (7), and a light source line of the bronchoscope (7) is connected with a host (8) which is matched with the; at least one clamping mechanism (9) is arranged on the outer wall of any side of the collector body (1).

As another preferable technical solution of the present invention, the collector body (1) is a plastic cylindrical member with a hollow interior, the cylindrical member is a transparent structure or a semitransparent structure, and the top of the collector body (1) with the transparent structure or the semitransparent structure is an open end and the bottom is a sealed end.

As the above-mentioned preferred technical scheme of the utility model, still be carved with scale mark (11) that the unit is the milliliter on collector body (1), scale mark (11) extend the other end bottom border that sets up to collector body (1) along the one end top border of the direction of height of collector body (1) always.

As the above further preferable technical scheme of the utility model, the spare sealing cover (2) and the sealing end cover (3) and the collector body (1) are connected in a detachable way by screw threads.

As the above-mentioned preferred technical scheme of the further step of the utility model, all be equipped with the non-slip raised at the lateral wall of reserve sealed lid (2) and end cover (3).

As a still further preferable technical solution of the present invention, an air suction pipe plug (41) is disposed at an end of the air suction pipe (4), and the air suction pipe plug (41) is horn-shaped; the end part of the sputum suction pipe (6) is provided with a sputum suction pipe plug-in connector (61), and the sputum suction pipe plug-in connector (61) is horn-shaped.

As the above-mentioned further preferred technical scheme of the utility model again, breathing pipe (4) and inhale phlegm pipe (6) and all adopt the silica gel material that has good elasticity to make, and all be equipped with the non-skid protrusion in the outside of breathing pipe (4) and inhale phlegm pipe (6).

As the above-mentioned still further preferable technical solution of the present invention, two engaging mechanisms (9) are further provided on the outer wall of any one side of the collector body (1), and the two engaging mechanisms (9) are arranged in a left-right symmetrical manner or in a vertically symmetrical manner.

As a still more preferable technical solution of the present invention, the engaging mechanism (9) has an open end in a "C-shape", "V-shape", "U-shape", "n-shape" or "Ω -shape" structure, and the engaging mechanism (9) of the "C-shape", "V-shape", "U-shape", "n-shape" or "Ω -shape" structure is welded to the collector body (1) or directly processed into an integrally formed structure.

As the above-mentioned still further preferred technical scheme of the utility model more still again, block mechanism (9) are made by elastic plate material, are equipped with anti-skidding protection pad (10) of looks adaptation with it on block mechanism (9), and anti-skidding protection pad (10) set up in the department of being connected of bronchoscope (7) light source and block mechanism (9), and this anti-skidding protection pad (10) are rubber anti-skidding protection pad, are equipped with the rubber antiskid protrusion of several disjunctor structure on this rubber antiskid protection pad.

Compared with the prior art, the utility model produced beneficial effect is:

1. the bronchoscope sputum collector has simple structure, novel and flexible design, is easy to disassemble, assemble and fix, ensures that the collected alveolar lavage fluid is completely stored, and better assists in the etiology diagnosis of respiratory diseases;

2. the utility model makes the clinical operation more convenient, further reduces the work burden of medical staff and simultaneously reduces the pain of patients;

3. the utility model realizes the purpose of avoiding secondary pollution in the collection process and improving the inspection accuracy of the sample;

4. the utility model discloses a sputum collector's ordinary alveolar lavage liquid sample and bronchoscope cooperation sample general purpose, solved the inconvenience in air flue secretion or the alveolar lavage liquid sample among the clinical medical process, had fabulous practicality and spreading value.

Drawings

The following detailed description of embodiments of the invention is provided with reference to the accompanying drawings, in which:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the overall structure of another design structure of the present invention;

fig. 3 is a second schematic view of the overall structure of the present invention;

fig. 4 is one of the use state reference diagrams of the present invention;

fig. 5 is a second reference view of the usage state of the present invention;

wherein, the reference numbers in the figures: 1-collector body, 11-graduation line;

2, a spare sealing cover;

3-sealing end cover, 31-air suction pipe interface, 32-sputum suction pipe interface;

4-air suction pipe, 41-air suction pipe plug;

5, a negative pressure device;

6-sputum suction tube, 61-sputum suction tube plug;

7-bronchoscope;

8, a host;

9-a clamping mechanism;

10-antiskid protection pad.

Detailed Description

In order to make the technical means, the inventive features, the objectives and the functions of the present invention easy to understand, the technical solution of the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description, and it should be noted that the embodiments and the features of the embodiments in the present application can be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The bronchoscope sputum collector convenient to assemble, disassemble and fix as shown in the accompanying drawings 1 to 5 of the specification comprises a collector body 1, one end of the collector body 1 is provided with a spare sealing cover 2, the other end of the collector body is provided with a sealing end cover 3, the sealing end cover 3 is respectively provided with an air suction pipe interface 31 and a sputum suction pipe interface 32 which are communicated with the sealing end cover, wherein the air suction pipe interface 31 is connected with an air suction pipe 4, the air suction pipe 4 is connected with a negative pressure device 5, the sputum suction pipe interface 32 is connected with a sputum suction pipe 6, the sputum suction pipe 6 is connected with an airway secretion or alveolar lavage fluid collecting outlet of a bronchoscope 7, and a light source line of the bronchoscope 7 is connected with a host 8 which is matched with the sputum suction pipe; at least one clamping mechanism 9 is also arranged on the outer wall of any side of the collector body 1.

Further, the collector body 1 is a hollow plastic cylinder member, which is a transparent structure or a translucent structure, and the top of the collector body 1 is an open end and the bottom is a sealed end.

Specifically, the collector body 1 is further marked with a scale mark 11 in milliliters, and the scale mark 11 extends to the bottom edge of the other end of the collector body 1 along the top edge of one end of the collector body 1 in the height direction.

Further, the spare sealing cover 2 and the sealing end cover 3 are detachably connected with the collector body 1 through threads.

Furthermore, the outer side walls of the standby sealing cover 2 and the sealing end cover 3 are both provided with anti-skid protrusions.

Furthermore, the end part of the air suction pipe 4 is provided with an air suction pipe plug-in connector 41, and the air suction pipe plug-in connector 41 is horn-shaped; the end part of the sputum suction pipe 6 is provided with a sputum suction pipe plug-in connector 61, and the sputum suction pipe plug-in connector 61 is in a horn shape.

Specifically, the air suction pipe 4 and the sputum suction pipe 6 are both made of silica gel materials with good elasticity, and anti-skid protrusions are arranged on the outer sides of the air suction pipe 4 and the sputum suction pipe 6.

Furthermore, two clamping mechanisms 9 are arranged on the outer wall of any side of the collector body 1, and the two clamping mechanisms 9 are arranged in a left-right symmetrical mode or in a vertical symmetrical mode.

Furthermore, the clamping mechanism 9 is in a structure of a C shape, a V shape, a U shape or an omega shape with an opening at one end, and the clamping mechanism 9 and the collector body 1 in the structure of the C shape, the V shape, the U shape or the omega shape are connected by welding or directly processed into an integral structure.

Furthermore, the clamping mechanism 9 is made of elastic plate-shaped material, an anti-slip protection pad 10 matched with the clamping mechanism 9 is arranged on the clamping mechanism 9, the anti-slip protection pad 10 is arranged at the connecting part of the light source line of the bronchoscope 7 and the clamping mechanism 9, the anti-slip protection pad 10 is a rubber anti-slip protection pad, and a plurality of rubber anti-slip protrusions in a connected structure are arranged on the rubber anti-slip protection pad. Therefore, the bronchoscope sputum collector is provided with the rubber anti-skidding protection pad with the anti-skidding protrusions outside at the position of the mutual contact joint of the clamping mechanism 9 and the light source line of the bronchoscope 7, so that the bronchoscope sputum collector not only can play a role in protection, but also can increase the friction force of the joint while ensuring the integrity of the light source line structure of the bronchoscope 7, and therefore the bronchoscope sputum collector can be firmly clamped in the clamping mechanism 9 and connected with the collector body 1 into an integral structure.

In the present invention, the main unit 8 is an endoscope cold light source.

To sum up, the utility model discloses more specific embodiment is:

the bronchoscope sputum collector of above-mentioned project organization's a be convenient for dismouting fixed needs install it as reserve before using.

The utility model discloses concrete operating procedure before using is:

the method comprises the following steps: the medical staff perfects the preoperative examination of the bronchoscope on the patient;

step two: informing the patient to complete preoperative preparation, and forbidding drinking and fasting before the operation;

step three: then the medical staff prepares the relevant equipment and medicines for bronchoscopy;

step four: and finally, the patient enters a bronchoscope room for bronchoscope examination.

The specific operation steps during installation and use are as follows:

the method comprises the following steps: firstly, the medical staff firmly connects and fixes one end of the sputum suction pipe 6 with the sputum suction pipe interface 32, and firmly connects and fixes the other end of the sputum suction pipe 6 with the airway secretion or alveolar lavage fluid collection outlet of the bronchoscope 7 through the sputum suction pipe plug 61, meanwhile, the medical staff firmly connects and fixes one end of the air suction pipe 4 with the air suction pipe interface 31, and connects and fixes the other end of the air suction pipe 4 with the negative pressure device 5 through the air suction pipe plug 41;

step two: after the assembly is completed according to the operation steps, the medical staff fixes the collector body 1 on the light source line of the bronchoscope 7 by using the clamping mechanism 9 arranged on the outer side wall of the collector body 1, and the connection and the fixation are stable and firm;

step three: one end of the bronchoscope 7 is connected with a host machine 8; the other end of the bronchoscope 7 is placed into the airway of a patient through the nose part of the human body, is embedded in a target bronchus for bronchoalveolar lavage, adopts negative pressure suction by matching the air suction pipe 4 with the negative pressure device 5, and finally recovers bronchoalveolar lavage fluid into the collector body 1 through the sputum suction pipe 6 and the sputum suction pipe interface 32;

step four: finally, along with the lapse of time, medical personnel through observing 11 situations of change of scale mark on the collector body 1, show the volume of retrieving bronchoalveolar lavage fluid when the scale mark 11 on the collector body 1, and medical personnel takes to stop the recovery of bronchoalveolar lavage fluid when reaching required volume.

Finally, after the above operations are completed, the device needs to be dismantled, and the concrete dismantling steps are as follows:

the method comprises the following steps: after the bronchoalveolar lavage fluid is recovered, the medical staff pulls the air suction pipe plug-in connector 41 out of the interface of the negative pressure device 5;

step two: then the medical staff pulls out the sputum suction tube plug 61 from the airway secretion or alveolar lavage fluid collection outlet of the bronchoscope 7;

step three: then, the medical staff holds the collector body 1 by hand, unscrews the connection between the clamping mechanism 9 and the optical source line of the bronchoscope 7, and takes down the collector body 1;

step four: a medical worker holds the collector body 1 to quickly unscrew the standby sealing cover 2 screwed at the bottom of the collector body 1 and takes the standby sealing cover 2 off the collector body 1;

step five: then medical personnel handheld collector body 1 unscrews end cover 3, takes off end cover 3 from collector body 1, and meanwhile, medical personnel arrange reserve sealed lid 2 in collector body 1 upper end corresponding position opening part and screw up fast to guarantee that the unable overflow of bronchoalveolar lavage liquid in the collector body 1.

Step seven: finally, the medical staff will collect bronchoalveolar lavage fluid in the collector body 1 for submission.

The above is to the detailed introduction that the utility model provides, it is herein right the principle of the utility model is described, and the explanation of above theory of operation is only used for helping to understand the utility model's core thought. It should be noted that, for those skilled in the art, the present invention can be modified and modified without departing from the principle of the present invention, and the modified and modified embodiments also fall into the protection scope of the claims of the present invention.

Claims (10)

1. The utility model provides a bronchoscope sputum collector convenient to dismouting is fixed which characterized in that: the bronchoscope sputum collector comprises a collector body (1), wherein one end of the collector body (1) is provided with a standby sealing cover (2), the other end of the collector body is provided with a sealing end cover (3), the sealing end cover (3) is respectively provided with an air suction pipe interface (31) and a sputum suction pipe interface (32) which are communicated with the sealing end cover, the air suction pipe interface (31) is connected with an air suction pipe (4), the air suction pipe (4) is connected with a negative pressure device (5), the sputum suction pipe interface (32) is connected with a sputum suction pipe (6), the sputum suction pipe (6) is connected with an air passage secretion or alveolar lavage fluid collecting outlet of a bronchoscope (7), and a light source line of the bronchoscope (7) is connected with a host (8); at least one clamping mechanism (9) is arranged on the outer wall of any side of the collector body (1).

2. The bronchoscope sputum collector of claim 1, wherein: the collector body (1) is a plastic cylindrical component with a hollow interior, the cylindrical component is of a transparent structure or a semitransparent structure, the top of the collector body (1) of the transparent structure or the semitransparent structure is an open end, and the bottom of the collector body (1) of the transparent structure or the semitransparent structure is a sealed end.

3. The bronchoscope sputum collector of claim 2, wherein: the collector body (1) is further marked with scale marks (11) with the unit of milliliter, and the top edge of one end of the scale marks (11) in the height direction of the collector body (1) extends to the bottom edge of the other end of the collector body (1).

4. The bronchoscope sputum collector of claim 1, wherein: the spare sealing cover (2) and the sealing end cover (3) are detachably connected with the collector body (1) through threads.

5. The bronchoscope sputum collector of claim 1, wherein: the outer side walls of the standby sealing cover (2) and the sealing end cover (3) are provided with anti-skid protrusions.

6. The bronchoscope sputum collector of claim 1, wherein: the end part of the air suction pipe (4) is provided with an air suction pipe plug-in connector (41), and the air suction pipe plug-in connector (41) is horn-shaped; the end part of the sputum suction pipe (6) is provided with a sputum suction pipe plug-in connector (61), and the sputum suction pipe plug-in connector (61) is horn-shaped.

7. The bronchoscope sputum collector of claim 6, wherein: the air suction pipe (4) and the sputum suction pipe (6) are both made of silica gel materials with good elasticity, and anti-skid protrusions are arranged on the outer sides of the air suction pipe (4) and the sputum suction pipe (6).

8. The bronchoscope sputum collector of claim 1, wherein: the outer wall of any side of the collector body (1) is also provided with two clamping mechanisms (9), and the two clamping mechanisms (9) are arranged in a bilateral symmetry mode or in an up-down symmetry mode.

9. The bronchoscope sputum collector of claim 1, wherein: the clamping mechanism (9) is of a C-shaped, V-shaped, U-shaped or omega-shaped structure with an opening at one end, and the clamping mechanism (9) of the C-shaped, V-shaped, U-shaped or omega-shaped structure is welded with the collector body (1) or directly processed into an integrally formed structure.

10. The bronchoscope sputum collector of claim 1, wherein: the clamping mechanism (9) is made of elastic plate-shaped materials, an anti-skid protection pad (10) matched with the clamping mechanism is arranged on the clamping mechanism (9), the anti-skid protection pad (10) is arranged at the connecting position of a light source line of the bronchoscope (7) and the clamping mechanism (9), the anti-skid protection pad (10) is a rubber anti-skid protection pad, and a plurality of rubber anti-skid protrusions in a connected structure are arranged on the rubber anti-skid protection pad.

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