CN215024395U

CN215024395U - Lung cancer nursing oxygen suppliment instrument pipeline restraint device

Info

Publication number: CN215024395U
Application number: CN202120938766.XU
Authority: CN
Inventors: 韩雪; 王红梅
Original assignee: Liaoning Cancer Hospital and Institute
Current assignee: Liaoning Cancer Hospital and Institute
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-12-07
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a lung cancer nursing oxygen supply instrument pipeline restraint device, which comprises a medical oxygen generator, wherein the left side wall of the medical oxygen generator is fixedly connected with a bent plate, the left side wall of the medical oxygen generator is provided with a pipeline, the outer side wall of a sleeve block is fixedly connected with a side block, the inner cavity of the side block is fixedly connected with an extension spring, and the right side wall of the extension spring is fixedly connected with the bent plate, when assembling, the pipeline is buckled with the groove block, the sleeve block can slide on the side wall of the supporting rod and is pulled by the extension spring, the extension spring is connected with the sleeve block by the side block, the groove block is moved to the right side by the characteristic of the extension spring, the pipeline can be limited and fixed, the process of assembling is more convenient, improves the stability after fixing, avoids falling off in the process of oxygen supply, and accidents occur when the patient uses the oxygen supply device.

Description

Lung cancer nursing oxygen suppliment instrument pipeline restraint device

Technical Field

The utility model relates to the technical field of medical appliances, in particular to lung cancer nursing oxygen suppliment instrument pipeline restraint device.

Background

The medical oxygen generator is a medical device which extracts oxygen from air by utilizing the technologies of pressure swing adsorption and the like, is suitable for oxygen therapy and health care in medical institutions and families, is a pressure swing adsorption oxygen generator in the common type, can extract oxygen from air by adopting the pressure swing adsorption technology to generate oxygen, is filled with a molecular sieve, the surface area of each gram of the molecular sieve can reach 800 plus 1000m2/g, adsorbs nitrogen in air by utilizing the physical adsorption technology and the desorption technology of the molecular sieve under the condition of pressurization, and unadsorbed oxygen can be collected and can be purified to obtain oxygen with higher purity, although some existing structures can fix pipelines, the assembly process is inconvenient and the fixing effect is not good, if the pipelines fall off in the oxygen supply process, the life of a patient can be threatened, therefore, a lung cancer nursing oxygen supply instrument pipeline restraint device is provided.

Disclosure of Invention

An object of the utility model is to solve the problem that provides in the above-mentioned background art, provide a lung cancer nursing oxygen suppliment instrument pipeline restraint device.

The utility model provides a lung cancer nursing oxygen suppliment instrument pipeline restraint device, includes medical oxygenerator, the left side wall fixedly connected with bent plate of medical oxygenerator, the left side wall of medical oxygenerator is furnished with the pipeline, the lateral wall of pipeline is equipped with the groove piece, the lateral wall symmetry fixedly connected with of groove piece props up a piece, the lateral wall fixedly connected with nested piece of propping up a piece, the inner chamber of nested piece is equipped with branch, the right side wall and the bent plate fixed connection of branch, the lateral wall fixedly connected with side piece of nested piece, the inner chamber fixedly connected with extension spring of side piece, extension spring's right side wall and bent plate fixed connection.

The left side wall of the supporting rod is fixedly connected with a stop block.

The medical oxygen generator is characterized in that an outer rod is fixedly connected to the left side wall of the medical oxygen generator, a groove rod is fixedly connected to the left side wall of the outer rod, and an inner cavity of the groove rod is attached to a pipeline.

The lateral wall of medical oxygenerator is equipped with the box, the inner chamber fixedly connected with inner mass of box, the inner chamber of inner mass is equipped with the semicircle piece, the top lateral wall and the medical oxygenerator fixed connection of semicircle piece.

The bottom side wall of the box body is symmetrically and fixedly connected with a base.

The outer wall of the box body is symmetrically and fixedly connected with an outer block, the inner cavity of the outer block is fixedly connected with a compression spring, the top side wall of the compression spring is fixedly connected with a push rod, the side wall of the push rod is in clearance fit with the outer block, the top side wall of the push rod is fixedly connected with a sleeve plate, the inner cavity of the sleeve plate is in clearance fit with a medical oxygen generator, the outer side wall of the medical oxygen generator is fixedly connected with an outer plate, and the bottom side wall of the outer plate is attached to the sleeve plate.

The utility model has the advantages that:

the utility model discloses set up a lung cancer nursing oxygen suppliment instrument pipeline restraint device, when assembling, with pipeline and recess piece lock, the cover piece can slide at the branch lateral wall, stimulate through extension spring, extension spring is connected with the cover piece by the side piece, characteristic through extension spring makes the recess piece remove to the right side, can carry out spacing fixed with the pipeline, it is more convenient at the process of assembly, improve the stability after fixing, avoid droing at the in-process of oxygen suppliment, it is unexpected to appear when preventing that the patient from using.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a detailed view of the construction of the pocket block of fig. 1.

Detailed Description

Referring to fig. 1 and 2, a lung cancer nursing oxygen supply apparatus pipeline restraint device comprises a medical oxygen generator 1, a bent plate 3 is fixedly connected to the left side wall of the medical oxygen generator 1, a pipeline 2 is assembled on the left side wall of the medical oxygen generator 1, a groove block 7 is assembled on the outer side wall of the pipeline 2, a support block 6 is symmetrically and fixedly connected to the outer side wall of the groove block 7, a sleeve block 5 is fixedly connected to the outer side wall of the support block 6, a support rod 4 is assembled in the inner cavity of the sleeve block 5, the right side wall of the support rod 4 is fixedly connected to the bent plate 3, a side block 8 is fixedly connected to the outer side wall of the sleeve block 5, a tension spring 9 is fixedly connected to the inner cavity of the side block 8, the right side wall of the tension spring 9 is fixedly connected to the bent plate 3, the pipeline 2 is firstly placed on one side of the medical oxygen generator 1, then in the assembling process, the pipeline 2 is buckled with the groove block 7, the sleeve block 5 is connected to the support block 6 by the support block 5, the sleeve block 5 can slide on the side wall of the support rod 4, the pipeline 2 is pulled through the extension spring 9, the extension spring 9 is connected with the sleeve block 5 through the side block 8, the right side of the extension spring 9 is fixed in the inner cavity of the bent plate 3, the groove block 7 is moved to the right side through the characteristic of the extension spring 9, and the pipeline 2 can be limited and fixed.

The left side wall of branch 4 is fixedly connected with dog 10, and dog 10 can be spacing, prevents that branch 4 from breaking away from nest block 5 when sliding.

Outer pole 11 of left side wall fixedly connected with of medical oxygenerator 1, the left side wall fixedly connected with recess pole 12 of outer pole 11, the inner chamber and the laminating of pipeline 2 of recess pole 12 mutually, outer pole 11 is fixed recess pole 12 in 1 one side of medical oxygenerator, can be with pipeline 2 and the laminating of recess pole 12, and pipeline 2 buckles completely when avoiding the assembly, prevents that rupture from appearing in pipeline 2, can carry on spacingly, effectual improvement pipeline 2's life.

The lateral wall of medical oxygenerator 1 is equipped with box 13, and inner chamber fixedly connected with inner block 14 of box 13, the inner chamber of inner block 14 are equipped with semicircle piece 15, semicircle piece 15's top lateral wall and 1 fixed connection of medical oxygenerator, and medical oxygenerator 1 is by semicircle piece 15 and the laminating of inner block 14, and medical oxygenerator 1 can rotate at box 13 inner chamber, conveniently changes medical oxygenerator 1's angle, makes things convenient for the user of service to set up.

The bottom side wall of the box body 13 is symmetrically and fixedly connected with a base 16, the base 16 is made of rubber, friction force is increased through the base 16, and the box body 13 is more stable when being placed.

The outer side wall of the box body 13 is symmetrically and fixedly connected with an outer block 18, the inner cavity of the outer block 18 is fixedly connected with a compression spring 19, the top side wall of the compression spring 19 is fixedly connected with a push rod 20, the side wall of the push rod 20 is in clearance fit with the outer block 18, the top side wall of the push rod 20 is fixedly connected with a sleeve plate 21, the inner cavity of the sleeve plate 21 is in clearance fit with the medical oxygen generator 1, the outer side wall of the medical oxygen generator 1 is fixedly connected with an outer plate 17, the bottom side wall of the outer plate 17 is attached to the sleeve plate 21, when the angle of the medical oxygen generator 1 needs to be adjusted, the sleeve plate 21 is pulled downwards, the attachment of the sleeve plate 21 and the outer plate 17 is cancelled, then the medical oxygen generator 1 is rotated for adjustment, after the adjustment is completed, the sleeve plate 21 is loosened, the sleeve plate 21 is pushed by the compression spring 19, the push rod 20 can slide in the inner cavity of the outer block 18, and simultaneously drives the sleeve plate 21 to slide on the side wall of the medical oxygen generator 1, so that the sleeve plate 21 is attached to the outer plate 17, can carry out spacing fixed to medical oxygenerator 1, medical oxygenerator 1 rotates when avoiding using, prevents to influence holistic oxygen suppliment efficiency.

The utility model discloses a theory of operation and process:

place pipeline 2 in 1 one side of medical oxygenerator earlier, then at the in-process of assembly, with pipeline 2 and recess piece 7 lock, sleeve piece 5 can slide at 4 lateral walls of branch, stimulates through extension spring 9, and extension spring 9 is connected with sleeve piece 5 by side piece 8, and through extension spring 9's characteristic, makes recess piece 7 remove to the right side, can carry out spacing fixed with pipeline 2, and is more convenient at the process of assembly, improves the stability after fixing.

Claims

1. The utility model provides a lung cancer nursing oxygen suppliment instrument pipeline restraint device, includes medical oxygenerator (1), its characterized in that: left side wall fixedly connected with bent plate (3) of medical oxygenerator (1), the left side wall of medical oxygenerator (1) is equipped with pipeline (2), the lateral wall of pipeline (2) is equipped with groove piece (7), the lateral wall symmetry fixedly connected with of groove piece (7) props up piece (6), the lateral wall fixedly connected with collets (5) of propping up piece (6), the inner chamber of collets (5) is equipped with branch (4), the right side wall and bent plate (3) fixed connection of branch (4), the lateral wall fixedly connected with side block (8) of collets (5), the inner chamber fixedly connected with extension spring (9) of side block (8), the right side wall and bent plate (3) fixed connection of extension spring (9).

2. The lung cancer nursing oxygen supply instrument pipeline restraint device of claim 1, wherein: the left side wall of the supporting rod (4) is fixedly connected with a stop block (10).

3. The lung cancer nursing oxygen supply instrument pipeline restraint device of claim 1, wherein: the left side wall fixedly connected with outer pole (11) of medical oxygenerator (1), the left side wall fixedly connected with recess pole (12) of outer pole (11), the inner chamber and the pipeline (2) of recess pole (12) are laminated mutually.

4. The lung cancer nursing oxygen supply instrument pipeline restraint device of claim 1, wherein: the lateral wall of medical oxygenerator (1) is equipped with box (13), the inner chamber fixedly connected with inner block (14) of box (13), the inner chamber of inner block (14) is equipped with semicircle piece (15), the top lateral wall and medical oxygenerator (1) fixed connection of semicircle piece (15).

5. The lung cancer nursing oxygen supply instrument pipeline restraint device of claim 4, wherein: the bottom side wall of the box body (13) is symmetrically and fixedly connected with a base (16).

6. The lung cancer nursing oxygen supply instrument pipeline restraint device of claim 4, wherein: the outer wall symmetry fixedly connected with of box (13) has outer piece (18), the inner chamber fixedly connected with compression spring (19) of outer piece (18), the top lateral wall fixedly connected with push rod (20) of compression spring (19), the lateral wall and outer piece (18) clearance fit of push rod (20), the top lateral wall fixedly connected with lagging (21) of push rod (20), the inner chamber and medical oxygenerator (1) clearance fit of lagging (21), the lateral wall fixedly connected with planking (17) of medical oxygenerator (1), the end lateral wall and the lagging (21) of planking (17) are laminated mutually.