Adapter used in cooperation with sputum collector and bronchoscope

Abstract

The utility model belongs to the technical field of adapters, and particularly relates to an adapter matched with a sputum collector and a bronchoscope for use, which comprises an adapter body and a connecting tube arranged at the bottom of the adapter body. A connecting cylinder is located above the mounting cylinder; a limiting assembly is arranged between the connecting cylinder and the mounting cylinder, the limiting assembly comprises a connecting plate mounted on the inner wall of the mounting cylinder and a limiting strip fixed to the inner wall of the connecting cylinder, and a limiting groove is formed in the connecting plate; through the arrangement of the connecting assembly, the limiting assembly, the auxiliary fixing assembly and the connecting assembly, the connector barrel can be effectively disassembled and assembled, so that before the connector barrel is used, medical staff can quickly disassemble the connector barrel, the interior of the connector barrel can be conveniently cleaned, bacteria are prevented from remaining in the connector barrel, and the service life of the connector barrel is prolonged. Infection of a patient is avoided, and the practicability of the connector cylinder is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of conversion joints, and in particular relates to a conversion joint used in matching a sputum collector with a bronchoscope. Background Art

[0002] The sputum collector bronchoscope is used to extract cells or sputum samples for inspection, anesthesia and for the collection of sputum samples. Therefore, when using the sputum collector bronchoscope, a conversion connector that matches the sputum collector bronchoscope is usually used to connect the sputum collector bronchoscope to other equipment for the use of the sputum collector bronchoscope.

[0003] However, in actual use, the conversion joints used with existing sputum collector bronchoscopes are generally designed as an integral whole. Therefore, it is inconvenient to disassemble and clean the conversion joints, which makes it difficult to clean the conversion joints, further increasing the workload of medical staff, thereby reducing the practicality of the conversion joints.

[0004] In order to solve the above problems, the present application proposes a conversion joint for use with a sputum collector and a bronchoscope. Summary of the invention

[0005] In order to solve the problems raised in the above background technology, the utility model provides a conversion joint for matching a sputum collector with a bronchoscope, which has the characteristics of being able to quickly disassemble and assemble the joint tube and conveniently clean the inside of the joint tube.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A conversion joint for use with a sputum collector and a bronchoscope, comprising:

[0008] A joint body, wherein a connecting pipe is provided at the bottom of the joint body;

[0009] The connection assembly comprises a connection cylinder and a mounting cylinder arranged between the joint body and the connection pipe, and the connection cylinder is located above the mounting cylinder.

[0010] As a preferred conversion joint for matching a sputum collector bronchoscope of the utility model, a limiting assembly is arranged between the connecting tube and the mounting tube, the limiting assembly includes a connecting plate installed on the inner wall of the mounting tube and a limiting strip fixed on the inner wall of the connecting tube, a limiting groove is provided on the connecting plate, and the limiting strip is located in the limiting groove.

[0011] As a preferred conversion joint for matching a sputum collector bronchoscope of the utility model, the inner wall of the mounting tube is provided with an auxiliary fixing assembly, and the auxiliary fixing assembly includes a detachable mounting plate installed inside the mounting tube and a connecting card plate fixed between the mounting plate and the connecting plate.

[0012] As a preferred conversion joint for matching a sputum collector bronchoscope of the utility model, a connecting assembly is arranged between the mounting tube and the mounting plate, and the connecting assembly includes an open groove opened on the mounting tube and a limit plate fixed on the side of the mounting plate close to the mounting tube, and the limit plate is inserted into the open groove.

[0013] As a preferred conversion joint for matching a sputum collector bronchoscope of the utility model, the joint body includes a joint tube and a first connecting tube and a second connecting tube arranged on the top of the joint tube.

[0014] As a preferred conversion joint for matching a sputum collector bronchoscope of the utility model, a sealing assembly is provided on both the first connecting tube and the second connecting tube, and the sealing assembly includes a sealing rod arranged on the first connecting tube and the second connecting tube and a sealing ring sleeved on the sealing rod.

[0015] As a preferred conversion joint for matching a sputum collector bronchoscope of the utility model, a supporting assembly is arranged between the sealing rod and the first connecting tube, and the supporting assembly includes a supporting plate arranged between the sealing rod and the first connecting tube.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model can effectively disassemble and install the connector tube by providing a connection component, a limit component, an auxiliary fixing component and a connection component, thereby enabling medical staff to quickly disassemble the connector tube before use, and conveniently clean the inside of the connector tube to prevent bacteria from remaining inside the connector tube and avoid infection of the patient, thereby further improving the practicality of the connector tube.

[0018] 2. The utility model can effectively seal the interface between the sputum suction device and the first connecting tube and the second connecting tube by means of the sealing component, so as to avoid leakage of the sputum suction device when suctioning sputum from the patient, and the supporting component can effectively prevent the sealing component from shaking during use, so as to improve the sealing effect of the sealing component. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 For this utility model Figure 1 A partial cross-sectional view of

[0022] Figure 3 It is a structural schematic diagram of the connection component of the utility model;

[0023] Figure 4 It is a structural schematic diagram of the sealing component of the utility model.

[0024] In the figure: 1. joint body; 11. joint tube; 12. first connecting tube; 13. second connecting tube; 2. connecting assembly; 21. connecting tube; 22. mounting tube; 23. connecting plate; 24. mounting plate; 25. limiting strip; 3. sealing assembly; 31. supporting plate; 32. sealing rod; 33. sealing ring; 4. connecting tube. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The utility model provides Figure 1 and Figure 2 The conversion joint shown is used to match a sputum collector bronchoscope, including: a joint body 1, a connecting tube 4 is arranged at the bottom of the joint body 1; the joint body 1 includes a joint tube 11 and a first connecting tube 12 and a second connecting tube 13 arranged on the top of the joint tube 11.

[0027] As can be seen from the above, when in use, the connecting tube 4 is first connected to the collector bronchoscope to complete the connection and installation of the collector bronchoscope and the connecting tube 11, and then connected to the sputum suction device through the first connecting tube 12 and the second connecting tube 13, and then the sputum suction treatment of the patient is completed through the sputum suction assembly to avoid sputum staying in the patient's body for a long time, thereby making it more convenient for the patient's recovery treatment.

[0028] refer to Figure 1-Figure 3As shown, a connecting component 2 includes a connecting tube 21 and a mounting tube 22 arranged between the joint body 1 and the connecting tube 4, and the connecting tube 21 is located above the mounting tube 22; a limiting component is arranged between the connecting tube 21 and the mounting tube 22, and the limiting component includes a connecting plate 23 installed on the inner wall of the mounting tube 22 and a limiting strip 25 fixed on the inner wall of the connecting tube 21, and a limiting groove is provided on the connecting plate 23, and the limiting strip 25 is located in the limiting groove; an auxiliary fixing component is arranged on the inner wall of the mounting tube 22, and the auxiliary fixing component includes a mounting plate 24 detachably installed inside the mounting tube 22 and a connecting card plate fixed between the mounting plate 24 and the connecting plate 23; a connecting component is arranged between the mounting tube 22 and the mounting plate 24, and the connecting component includes an opening groove provided on the mounting tube 22 and a limiting plate fixed on the mounting plate 24 close to the side of the mounting tube 22, and the limiting plate is inserted into the opening groove.

[0029] Through the above technical solution:

[0030] When it is necessary to clean the inside of the connector tube 11, by rotating the mounting tube 22, the mounting tube 22 and the connecting plate 23 are rotated, so that the limit strip 25 is rotated out of the limit groove, and then the mounting tube 22 is moved to separate the mounting tube 22 and the connecting tube 21, further realizing the disassembly of the connector tube 11, so that it is convenient for medical staff to clean and clean the inside of the connector tube 11 before use, so as to avoid bacteria and the like remaining in the connector tube 11 and affecting the patient's treatment, and by pulling the mounting plate 24, the mounting plate 24 and the limit plate are respectively taken out from the opening groove and the inside of the mounting tube 22, so as to facilitate the replacement of the connecting plate 23 and the mounting plate 24, so as to avoid the connecting plate 23 and the mounting plate 24 shaking during use. When the cleaning is completed, the mounting tube 22 and the connecting plate 23 are aligned, and then the above operation is reversed to insert the limit strip 25 into the connecting plate 23 to complete the installation of the connector tube 11.

[0031] In addition, refer to Figure 1 , Figure 2 and Figure 4 As shown, a sealing assembly 3 is provided on both the first connecting tube 12 and the second connecting tube 13, and the sealing assembly 3 includes a sealing rod 32 provided on the first connecting tube 12 and the second connecting tube 13 and a sealing ring 33 sleeved on the sealing rod 32; a supporting assembly is provided between the sealing rod 32 and the first connecting tube 12, and the supporting assembly includes a supporting plate 31 provided between the sealing rod 32 and the first connecting tube 12.

[0032] Through the above technical solution:

[0033] When in use, the sealing rod 32 and the supporting plate 31 are first fixed, and then the bottom of the supporting plate 31 is installed with the top of the first connecting tube 12 and the second connecting tube 13, thereby achieving the fixing of the sealing rod 32 and the first connecting tube 12 and the second connecting tube 13 to avoid shaking of the sealing rod 32 during sealing, and then the sputum suction device is connected and installed with the first connecting tube 12 and the second connecting tube 13, and then the sealing rod 32 and the sealing ring 33 can effectively seal the interface to avoid insufficient negative pressure when the sputum suction device is suctioning the patient, thereby improving the working efficiency of the sputum suction device.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A conversion joint for use with a sputum collector and a bronchoscope, characterized in that: include: A joint body (1), wherein a connecting pipe (4) is provided at the bottom of the joint body (1); A connection assembly (2), the connection assembly (2) comprising a connection cylinder (21) and a mounting cylinder (22) arranged between a joint body (1) and a connection pipe (4), wherein the connection cylinder (21) is located above the mounting cylinder (22).

2. The conversion joint for matching the sputum collector and bronchoscope according to claim 1 is characterized by: A limit assembly is provided between the connecting tube (21) and the mounting tube (22), the limit assembly comprising a connecting plate (23) mounted on the inner wall of the mounting tube (22) and a limit strip (25) fixed on the inner wall of the connecting tube (21), the connecting plate (23) being provided with a limit slot, and the limit strip (25) being located in the limit slot.

3. The conversion joint for matching the sputum collector and bronchoscope according to claim 1 is characterized by: An auxiliary fixing assembly is provided on the inner wall of the mounting tube (22), and the auxiliary fixing assembly comprises a detachable mounting plate (24) mounted inside the mounting tube (22) and a connecting clamping plate fixed between the mounting plate (24) and the connecting plate (23).

4. The conversion joint for matching the sputum collector and bronchoscope according to claim 3 is characterized by: A connecting assembly is provided between the mounting tube (22) and the mounting plate (24), the connecting assembly comprising an open slot provided on the mounting tube (22) and a limit plate fixed to a side of the mounting plate (24) close to the mounting tube (22), and the limit plate is inserted into the open slot.

5. The conversion joint for matching the sputum collector and bronchoscope according to claim 1 is characterized by: The joint body (1) comprises a joint tube (11) and a first connecting tube (12) and a second connecting tube (13) arranged on the top of the joint tube (11).

6. The conversion joint for matching the sputum collector and bronchoscope according to claim 5 is characterized by: The first connecting tube (12) and the second connecting tube (13) are both provided with a sealing assembly (3), the sealing assembly (3) comprising a sealing rod (32) provided on the first connecting tube (12) and the second connecting tube (13), and a sealing ring (33) sleeved on the sealing rod (32).

7. The conversion joint for matching the sputum collector and bronchoscope according to claim 6 is characterized by: A supporting assembly is arranged between the sealing rod (32) and the first connecting tube (12), and the supporting assembly comprises a supporting plate (31) arranged between the sealing rod (32) and the first connecting tube (12).

Images