CN215229547U

CN215229547U - Auxiliary support frame for internal jugular vein puncture operation

Info

Publication number: CN215229547U
Application number: CN202121854217.0U
Authority: CN
Inventors: 厉旭光
Original assignee: Ningbo Ninth Hospital
Current assignee: Ningbo Ninth Hospital
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2021-12-21
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses an auxiliary support frame for internal jugular vein puncture operation, which comprises a bottom plate, a support plate is arranged above the bottom plate, a support rod is arranged on the upper surface of the bottom plate, a telescopic groove is arranged inside the support rod, a telescopic rod is arranged inside the telescopic groove, the side wall of the bottom end of the telescopic rod is provided with a snap ring, and the inner wall of the telescopic groove is provided with a clamping groove; the auxiliary support frame for the internal jugular vein puncture operation is provided with the bottom plate, the support plate and the support rod, so that the device can be stably placed on a hospital bed, the large hole towel is effectively supported, the visual field between the bottom plate and the support plate is wide, and a patient can conveniently ventilate; through setting up flexible groove, telescopic link, snap ring and draw-in groove, can reach and adjust the support height of big hole piece of cloth according to actual need, and altitude mixture control is more quick, convenient, more is applicable to high-speed moving operating condition clinically.

Description

Auxiliary support frame for internal jugular vein puncture operation

Technical Field

The utility model relates to the technical field of medical equipment, specifically be the auxiliary stay frame of internal jugular vein puncture operation.

Background

In medical operations, there are many operations on the neck, such as deep venous catheter puncture in the neck, long-term hemodialysis tube placement, and the large hole towel is required to be paved on the whole bed surface and simultaneously cover the whole face of a patient according to the requirements of hospital feelings during the operation of the deep venous catheter puncture in the neck, but the mode can cause the patient to feel claustrophobic and unsmooth breathing, so the large hole towel is often required to be supported by an object to improve the ventilation of the patient.

The prior art has the following defects or problems:

1. at present, medical staff often find a plurality of supports such as infusion bottles in a messy way in clinic, and try to develop a space for patients to relieve the discomfort of the patients, but the placement of the infusion bottles is unstable, and the actual effect is often poor;

2. and the infusion bottle is adopted for supporting, the supporting height of the big hole towel is single, and the use flexibility is lacked.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide the auxiliary stay frame of internal jugular vein puncture operation to the weak point of prior art to solve the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: auxiliary stay frame of internal jugular vein puncture operation, comprising a base plate, the bottom plate top is provided with the backup pad, the bottom plate upper surface is provided with the bracing piece, the inside flexible groove that is provided with of bracing piece, flexible inslot portion is provided with the telescopic link, telescopic link bottom lateral wall is provided with the snap ring, flexible inslot wall is provided with the draw-in groove.

As the utility model discloses an optimal technical scheme, bottom plate and backup pad material are PVC, bracing piece, telescopic link are in edge between bottom plate and the backup pad, bottom plate, bracing piece link up with the backup pad and form half transverse profile.

As the utility model discloses an optimal technical scheme, bracing piece bottom and bottom plate fixed connection, flexible inslot footpath size and telescopic link external diameter size looks adaptation, the telescopic link slides in flexible inslot and stretches out and draws back.

As the utility model discloses an optimal technical scheme, telescopic link top and backup pad bottom fixed connection, telescopic link bottom lateral wall and snap ring fixed connection.

As the utility model discloses an optimized technical scheme, the draw-in groove all is the ring form that the cross-section is the semicircle with the snap ring, the snap ring material is elastic silica gel, draw-in groove quantity is a plurality of groups, is the equidistance and arranges, snap ring and draw-in groove joint.

Compared with the prior art, the utility model provides an auxiliary stay frame of internal jugular vein puncture operation possesses following beneficial effect:

1. the auxiliary support frame for the internal jugular vein puncture operation is characterized in that the bottom plate, the support plate and the support rod are arranged, the bottom plate, the support plate and the support rod are connected to form a half transverse shape, the bottom plate is inserted below a mattress in the using process by virtue of the bottom plate, the bottom plate is placed stably, the support plate is used for effectively supporting a large hole towel, and meanwhile, the bottom plate and the support plate are connected by virtue of the support rod, so that the visual field between the bottom plate and the support plate is wide, and ventilation of a patient is facilitated;

2. this auxiliary stay frame of internal jugular vein puncture operation, through setting up flexible groove, the telescopic link, snap ring and draw-in groove, through add the telescopic link in the bracing piece top, utilize the telescopic link to stretch out and draw back inslot, realize interval adjustment between bottom plate and the backup pad, can adjust the bearing height of big hole piece of cloth according to actual need, and through pressing down or spur the backup pad, the backup pad exerts pressure or pulling force to the telescopic link, make the telescopic link drive the snap ring at flexible inslot activity, the snap ring receives the extrusion in flexible groove to take place deformation, it is corresponding until snap ring and draw-in groove position, snap ring resilience card goes into the draw-in groove, the realization is fixed highly to the telescopic link, it is faster to make the device altitude mixture control, and is convenient, more be applicable to high-speed moving operating condition clinically.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is an enlarged view of the structure of part A of the present invention;

fig. 4 is the schematic view of the connection structure of the support rod and the telescopic rod of the present invention.

In the figure: 1. a base plate; 2. a support plate; 3. a support bar; 4. a telescopic groove; 5. a telescopic rod; 6. a snap ring; 7. a clamping groove.

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

Referring to fig. 1-4, in this embodiment: auxiliary stay frame of internal jugular vein puncture operation, comprising a base plate 1, be used for strutting arrangement overall stability to place, 1 top of bottom plate is provided with backup pad 2, be used for supporting big hole piece of cloth, 1 upper surface of bottom plate is provided with bracing piece 3, be used for connecting bottom plate 1 and

backup pad

2, 3 inside flexible grooves 4 that are provided with of bracing piece, the inside telescopic link 5 that is provided with in flexible groove 4, be used for adjusting the interval between bottom plate 1 and the

backup pad

2, 5 bottom lateral walls of telescopic link are provided with

snap ring

6, 4 inner walls in flexible groove are provided with draw-in groove 7, be used for forming the joint with snap ring 6, and then fix telescopic link 5.

In the embodiment, the bottom plate 1 and the support plate 2 are made of PVC, the support rods 3 and the telescopic rods 5 are positioned at the edge between the bottom plate 1 and the support plate 2, and the bottom plate 1, the support rods 3 and the support plate 2 are connected to form a half transverse shape, so that the bottom plate 1 can be conveniently inserted into a mattress for stable placement, the bottom plate 1 and the support plate 2 have a wide visual field, and a patient can conveniently ventilate; the bottom end of the supporting rod 3 is fixedly connected with the bottom plate 1, the inner diameter size of the telescopic groove 4 is matched with the outer diameter size of the telescopic rod 5, the telescopic rod 5 slides and stretches in the telescopic groove 4, the distance between the bottom plate 1 and the supporting plate 2 is adjusted, and the supporting height of the large hole towel can be adjusted according to actual needs; the top end of the telescopic rod 5 is fixedly connected with the bottom of the supporting plate 2, and the side wall of the bottom end of the telescopic rod 5 is fixedly connected with the clamping ring 6, so that the telescopic rod 5 is pushed to lift, and the clamping ring 6 is driven to lift by the telescopic rod 5; draw-in groove 7 all is the ring form that the cross-section is the semicircle with

snap ring

6, and 6 materials of snap ring are elastic silica gel, and draw-in groove 7 quantity is a plurality of groups, is the equidistance and arranges, and

snap ring

6 and 7 joints of draw-in groove realize highly fixing telescopic link 5, make the device altitude mixture control more quick, convenient.

The utility model discloses a theory of operation and use flow: the user at first places the device in patient's head, operation area's offside, then bottom plate 1 inserts the mattress below, make bottom plate 1 stably place on the sick bed, then shop the hole piece of cloth in backup pad 2 top, borrow backup pad 2 to effectively support the hole piece of cloth, utilize the space between bottom plate 1 and the backup pad 2 to ventilate, when the support height crosses lowly or too high, through pressing down or pulling backup pad 2, backup pad 2 exerts pressure or pulling force to telescopic link 5, make telescopic link 5 drive snap ring 6 at flexible inslot 4 internalization, snap ring 6 receives the extrusion of flexible groove 4 inner wall to take place deformation, it is corresponding with draw-in groove 7 position until snap ring 6, snap ring 6 kick-back card goes into draw-in groove 7, the realization is fixed the height of telescopic link 5, can carry out quick adjustment according to actual need to the support height of hole piece of cloth.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Auxiliary stay frame of internal jugular vein puncture operation, its characterized in that: including bottom plate (1), bottom plate (1) top is provided with backup pad (2), bottom plate (1) upper surface is provided with bracing piece (3), bracing piece (3) inside is provided with flexible groove (4), flexible groove (4) inside is provided with telescopic link (5), telescopic link (5) bottom lateral wall is provided with snap ring (6), flexible groove (4) inner wall is provided with draw-in groove (7).

2. An auxiliary support frame for internal jugular venipuncture operation according to claim 1, wherein: the bottom plate (1) and the support plate (2) are made of PVC, the support rod (3) and the telescopic rod (5) are arranged at the edge between the bottom plate (1) and the support plate (2), and the bottom plate (1), the support rod (3) and the support plate (2) are connected to form a shape of '21274'.

3. An auxiliary support frame for internal jugular venipuncture operation according to claim 1, wherein: the bottom end of the support rod (3) is fixedly connected with the bottom plate (1), the inner diameter of the telescopic groove (4) is matched with the outer diameter of the telescopic rod (5), and the telescopic rod (5) slides and stretches in the telescopic groove (4).

4. An auxiliary support frame for internal jugular venipuncture operation according to claim 1, wherein: the top end of the telescopic rod (5) is fixedly connected with the bottom of the supporting plate (2), and the side wall of the bottom end of the telescopic rod (5) is fixedly connected with the clamping ring (6).

5. An auxiliary support frame for internal jugular venipuncture operation according to claim 1, wherein: draw-in groove (7) all are the ring form that the cross-section is the semicircle with snap ring (6), snap ring (6) material is elastic silica gel, draw-in groove (7) quantity is a plurality of groups, is the equidistance and arranges, snap ring (6) and draw-in groove (7) joint.