CN215350786U

CN215350786U - Positioning type stomach tube support

Info

Publication number: CN215350786U
Application number: CN202121079558.5U
Authority: CN
Inventors: 周丽丽; 曾德兰; 韦丽调; 覃婷
Original assignee: First Affiliated Hospital of Guangxi Medical University
Current assignee: First Affiliated Hospital of Guangxi Medical University
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2021-12-31
Anticipated expiration: 2031-05-19

Abstract

The utility model discloses a positioning type stomach tube support, which belongs to the technical field of medical appliances and comprises a handle frame, wherein a guide wire main body is arranged on the left side surface of the handle frame, a probe main body is arranged at one end of the front surface of the guide wire main body, an illuminating assembly is arranged on the outer surface of the guide wire main body, and a first bearing is arranged on the upper surface of the inner wall of the handle frame. This location type stomach tube support, through setting up the seal wire main part, the rolling dish, the rotary disk, lighting assembly and probe main part, can carry out the rolling to the seal wire main part through rotating rotary disk and rolling dish, make the seal wire main part shorten at the outside length of handle frame, simultaneously can accurately judge stomach tube male position with the lighting assembly of seal wire main part tip and the probe main part, avoid appearing the stomach tube tip and buckle or mistake and go into tracheal condition and appear, make things convenient for the accurate use insertion process who judges the stomach tube of staff, and the seal wire main part is applicable in the stomach tube of multiple length, make the practicality and the suitability of this device comparatively ideal.

Description

Positioning type stomach tube support

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to a positioning type stomach tube support.

Background

Some patients need to insert the stomach tube after carrying out general anesthesia, but the patient can't cooperate, therefore the stomach tube is that the staff carries out blind insertion when using, the experience that relies on the staff goes on, but operation process is if the stomach tube appears and buckles or the mistake goes into the trachea, be difficult to accurate arrival stomach, probably influence subsequent treatment condition, cause secondary injury to the patient even, the seal wire that uses in the stomach tube is mostly the fixed length simultaneously, can't adjust according to the stomach tube length that the patient used, consequently, need a location type stomach tube support to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the utility model provides a positioning type stomach tube bracket, which solves the problems that if a stomach tube is bent or mistakenly enters an trachea in the operation process, the stomach tube is difficult to accurately reach the stomach, the subsequent treatment condition is possibly influenced, even secondary damage is caused to a patient, and meanwhile, the guide wire used in the stomach tube is mostly fixed in length and cannot be adjusted according to the length of the stomach tube used by the patient.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a location type stomach tube support, includes the handle frame, the left surface of handle frame is provided with the seal wire main part, the positive one end of seal wire main part is provided with the probe main part, the surface of seal wire main part is provided with lighting assembly, the upper surface of handle frame inner wall is provided with first bearing, be provided with the rotary disk in the first bearing, the upper surface joint of rotary disk has the uide bushing, be provided with the direction control pole in the uide bushing, the bottom of direction control pole and the last fixed surface of contact plate are connected, the lower surface of rotary disk and the top fixed connection of connecting rod, the surface of connecting rod is provided with the rolling dish.

As a further scheme of the utility model: the guide wire main part is wound on the outer surface of the winding disc, and the left side surface and the right side surface of the handle frame are fixedly connected with the opposite surfaces of the two rubber pads respectively.

As a further scheme of the utility model: the outer surface of the connecting rod is provided with a second bearing, and the second bearing is arranged on the lower surface of the inner wall of the handle frame.

As a further scheme of the utility model: the upper surface of contact plate is provided with a plurality of location teeth, the upper surface of location tooth and the upper surface overlap joint of handle frame inner wall.

As a further scheme of the utility model: the rotating disk has magnetic properties and the contact plate has magnetic properties opposite to those of the rotating disk.

(III) advantageous effects

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

1. this location type stomach tube support, through setting up the seal wire main part, the rolling dish, the rotary disk, lighting assembly and probe main part, can carry out the rolling to the seal wire main part through rotating rotary disk and rolling dish, make the seal wire main part shorten at the outside length of handle frame, simultaneously can accurately judge stomach tube male position with the lighting assembly of seal wire main part tip and the probe main part, avoid appearing the stomach tube tip and buckle or mistake and go into tracheal condition and appear, make things convenient for the accurate use insertion process who judges the stomach tube of staff, and the seal wire main part is applicable in the stomach tube of multiple length, make the practicality and the suitability of this device comparatively ideal.

2. This location type stomach tube support through setting up location tooth, contact plate and direction control lever, and the contact plate has the magnetism opposite with the rotary disk, presses down the separation of steerable location tooth of direction control lever and handle frame downwards, conveniently controls the rolling dish and rotates, when location tooth and handle frame contact, can increase the frictional force between rotary disk and the handle frame, avoids the rolling dish random pivoted condition to appear, guarantees the stability after the rolling of seal wire main part.

3. This location type stomach tube support through setting up the rubber pad, can increase the frictional force between this device use and the staff hand, guarantees to grip the operation process of handle frame more stably smoothly, through setting up first bearing and second bearing, can guarantee the rolling dish and the stable smooth rotation of rotary disk, makes the rolling of seal wire main part and the smooth stable process that goes on of expansion process.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged schematic view of part A of the present invention;

FIG. 3 is a perspective view of the rotating disc of the present invention;

FIG. 4 is a schematic perspective view of a connecting rod according to the present invention;

FIG. 5 is a perspective view of the guide control lever of the present invention;

in the figure: 1. a handle frame; 2. a guidewire body; 3. a rubber pad; 4. a lighting assembly; 5. a probe body; 6. a first bearing; 7. rotating the disc; 8. a guide sleeve; 9. a guide control lever; 10. a contact plate; 11. positioning teeth; 12. a connecting rod; 13. a second bearing; 14. and (7) winding the disc.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 5, the present invention provides a technical solution: a positioning type stomach tube bracket comprises a handle frame 1, wherein a guide wire main body 2 is arranged on the left side surface of the handle frame 1, a probe main body 5 is arranged at one front end of the guide wire main body 2, the probe main body 5 can shoot the condition of the end part of the guide wire main body 2 by arranging the probe main body 5, so that a worker can conveniently observe the insertion condition of the guide wire main body 2 and a stomach tube, an illuminating assembly 4 is arranged on the outer surface of the guide wire main body 2, the end part of the guide wire main body 2 can be illuminated by arranging the illuminating assembly 4, the condition of the end part of the guide wire main body 2 is conveniently shot by the probe main body 5, a first bearing 6 is arranged on the upper surface of the inner wall of the handle frame 1, a rotating disk 7 is arranged in the first bearing 6, a guide sleeve 8 is clamped on the upper surface of the rotating disk 7, a guide control rod 9 is arranged in the guide sleeve 8, and the guide control rod 9 and the guide sleeve 8 are arranged, so that the worker can conveniently control the guide rod 9 and the contact plate 10 to move downwards, meanwhile, the up-and-down movement process of the contact plate 10 is ensured to be smooth and stable, the bottom end of the guide control rod 9 is fixedly connected with the upper surface of the contact plate 10, the lower surface of the rotating disk 7 is fixedly connected with the top end of the connecting rod 12, and the outer surface of the connecting rod 12 is provided with a winding disk 14.

Specifically, as shown in fig. 1 and 3, the surface at rolling dish 14 is twined to seal wire main part 2, through setting up rolling dish 14, rolling dish 14 can twine or expand seal wire main part 2 when rotating, the length of steerable seal wire main part 2 in the handle frame 1 outside, the left and right sides face of handle frame 1 respectively with two rubber pads 3 opposite face fixed connection, through setting up rubber pad 3, can increase the frictional force between this device use and the staff hand, the operation process of guaranteeing to grip handle frame 1 is more stable smooth.

Specifically, as shown in fig. 4, the outer surface of the connecting rod 12 is provided with the second bearing 13, the second bearing 13 is arranged on the lower surface of the inner wall of the handle frame 1, and the first bearing 6 and the second bearing 13 are arranged, so that the winding disc 14 and the rotating disc 7 can be ensured to stably and smoothly rotate, and the winding and unwinding processes of the guide wire main body 2 can be smoothly and stably performed.

Specifically, as shown in fig. 5, the upper surface of the contact plate 10 is provided with a plurality of positioning teeth 11, the upper surface of the positioning teeth 11 is overlapped with the upper surface of the inner wall of the handle frame 1, and by arranging the positioning teeth 11, when the positioning teeth 11 are stably contacted with the handle frame 1, the friction force between the rotating disk 7 and the handle frame 1 can be increased, and the condition that the rotating disk 7 and the winding disk 14 rotate randomly is avoided.

Specifically, as shown in fig. 4 and 5, the rotating disc 7 has magnetism, the contact plate 10 has magnetism opposite to that of the rotating disc 7, and by arranging the rotating disc 7 has magnetism opposite to that of the contact plate 10, after the guide control rod 9 is loosened by a worker, the magnetic force between the rotating disc 7 and the contact plate 10 controls the contact plate 10 to be attached to the rotating disc 7 upwards, so that an upward acting force can be conveniently applied to the positioning teeth 11, and sufficient contact between the positioning teeth 11 and the handle frame 1 is ensured.

The working principle of the utility model is as follows:

when needs use this device, direct pushing down direction control lever 9, after location tooth 11 and handle frame 1 separation, control rotary disk 7 and rolling dish 14 rotate this moment, rolling dish 14 rolls up seal wire main part 2 this moment, after seal wire main part 2 rolls up to suitable length, stop to rotate rotary disk 7 and loosen direction control lever 9, magnetic control contact plate 10 laminating is on rotary disk 7 surface between contact plate 10 and the rotary disk 7 this moment, location tooth 11 and handle frame 1 contact simultaneously, can put into corresponding stomach tube with seal wire main part 2 this moment, then can begin to insert the stomach tube operation.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a location type stomach tube support, includes handle frame (1), its characterized in that: the utility model discloses a handle, including handle frame (1), handle, guide wire main part (2), handle inner wall, handle frame (1), handle, guide wire main part (2), probe main part (5), the surface of guide wire main part (2) is provided with lighting assembly (4), the upper surface of handle frame (1) inner wall is provided with first bearing (6), be provided with rotary disk (7) in first bearing (6), the upper surface joint of rotary disk (7) has uide bushing (8), be provided with direction control lever (9) in uide bushing (8), the bottom of direction control lever (9) and the last fixed surface of contact plate (10) are connected, the lower surface of rotary disk (7) and the top fixed connection of connecting rod (12), the surface of connecting rod (12) is provided with rolling dish (14).

2. A positional gastric tube stent according to claim 1, wherein: the guide wire main body (2) is wound on the outer surface of the winding disc (14), and the left side surface and the right side surface of the handle frame (1) are fixedly connected with the opposite surfaces of the two rubber pads (3) respectively.

3. A positional gastric tube stent according to claim 1, wherein: the outer surface of the connecting rod (12) is provided with a second bearing (13), and the second bearing (13) is arranged on the lower surface of the inner wall of the handle frame (1).

4. A positional gastric tube stent according to claim 1, wherein: the upper surface of contact board (10) is provided with a plurality of location tooth (11), the upper surface of location tooth (11) and the upper surface overlap joint of handle frame (1) inner wall.

5. A positional gastric tube stent according to claim 1, wherein: the rotating disk (7) has magnetic properties, and the contact plate (10) has magnetic properties opposite to those of the rotating disk (7).