CN217138383U

CN217138383U - Anti-displacement lumbar traction bed

Info

Publication number: CN217138383U
Application number: CN202122879917.1U
Authority: CN
Inventors: 张新民; 李洪涛; 任权威
Original assignee: Zhengzhou Feilong Medical Equipment Co ltd
Current assignee: Zhengzhou Feilong Medical Equipment Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-08-09
Anticipated expiration: 2031-11-23

Abstract

The utility model provides a prevent lumbar vertebrae traction table that shifts, be in including the upper limbs bed body, the shank bed body, traction bed frame and setting the armpit post subassembly of upper limbs bed body both sides, armpit post subassembly includes vertical framework and armpit post, the last edge of vertical framework is along parallel arrangement with lower, install on the top position of armpit post adjustably go up along last, install the bottom position of armpit post adjustably in lower edge is last. The anti-displacement lumbar traction bed has the advantages of scientific design, simple operation, firm fixation and good treatment effect.

Description

Anti-displacement lumbar traction bed

Technical Field

The utility model relates to a medical instrument, specific theory has related to a prevent lumbar vertebrae traction table that shifts.

Background

Traction table is the equipment that is used for drawing the backbone recovered, in order to guarantee traction effect, before traction treatment, often need fix patient's upper part of the body and/or lower part of the body, what traditional traction table adopted is that the chest fixed band is fixed, nevertheless the chest fixed band can't tie up the patient completely tightly, and chest fixed band itself also has some elasticity, leads to pulling the in-process patient and being dragged the aversion easily, influences the accuracy of application of force angle and dynamics, and then influences treatment.

In order to solve the above problems, people are always seeking an ideal technical solution.

Disclosure of Invention

The utility model aims at overcoming the defects of the prior art, thereby providing a lumbar vertebra traction bed which has scientific design, simple operation, firm fixation and good treatment effect and prevents the displacement.

In order to realize the purpose, the utility model discloses the technical scheme who adopts is: the utility model provides an prevent lumbar vertebrae traction table that shifts, includes the upper limbs bed body, the shank bed body, pulls the bedstead and sets up the underarm post subassembly of upper limbs bed body both sides, the underarm post subassembly includes vertical framework and underarm post, the last edge and the lower parallel arrangement that follows of vertical framework, the top position of underarm post is installed adjustably going up on the edge, the bottom position adjustable of underarm post is installed down on the edge.

Based on the above, the peripheral surface of the underarm column is wrapped with the soft cushion.

Based on the above, the top end of the axillary post is sleeved on the upper edge through a top end sleeve, and an upper edge jacking bolt is arranged on the top end sleeve corresponding to the upper edge; the bottom of the underarm column is sleeved on the lower edge through a bottom sleeve, and a lower edge jacking bolt is arranged on the bottom sleeve corresponding to the lower edge.

Based on the above, the leg bed body comprises two shank supporting plates, shank fixing bands are arranged on the two shank supporting plates, and the angles of the two shank supporting plates in the vertical plane can be adjusted so as to realize the knee bending action.

Based on the above, the upper limbs bed body upper surface is close to the one end of the shank bed body is provided with the caudal vertebra gasbag, set up on the caudal vertebra gasbag and fill the gassing subassembly.

Based on the above, still be provided with the upper part of the body fixed band on the upper limbs bed body, the upper part of the body fixed band is located two axillary column subassembly is inboard.

The utility model discloses relative prior art has substantive characteristics and progress, specific theory, the utility model discloses utilize the armpit post can block in patient's armpit, and at the traction in-process like this, the patient just can not shift to the lower part of the body direction along with pulling because the armpit is being put up to improve the accuracy of application of force angle and dynamics, make treatment better, the position of armpit post is adjustable, can be applicable to the patient of different heights like this, and it has design science, easy operation, fixed firm, advantage that treatment is good.

Further, the cushion may increase patient comfort; the top sleeve, the upper edge jacking bolt, the bottom sleeve and the lower edge jacking bolt are arranged, so that the position adjustment and locking of the underarm column are more convenient; the angle of the two shank supporting plates can be adjusted, the caudal vertebra air bag can adjust the height of the caudal vertebra part through inflation and deflation, the force application angle is convenient to adjust, the shanks of the patient can be bound by the shank fixing bands, and the upper body of the patient can be bound by the upper body fixing bands, so that the fixation is firmer.

Drawings

Fig. 1 is a side structure view of the middle anti-displacement lumbar traction bed of the utility model.

Fig. 2 is a top surface structure view of the middle displacement-proof lumbar traction bed of the utility model.

Fig. 3 is a schematic structural view of the mid-underarm column assembly of the present invention.

In the figure: 1. an upper limb bed body; 2. a leg bed body; 3. a traction bed frame; 4. a vertical frame body; 5. an underarm post; 6. a soft cushion; 7. a caudal vertebra balloon; 8. an upper body securing strap; 21. a shank support plate; 22. a shank fixing band; 41. an upper edge; 42. a lower edge; 51. a top sleeve; 52. the bolt is tightly propped on the upper edge; 53. a bottom sleeve; 54. the lower edge tightly props the bolt.

Detailed Description

The technical solution of the present invention will be described in further detail through the following embodiments.

As shown in fig. 1-3, an anti-displacement lumbar traction bed comprises an upper limb bed body 1, a leg bed body 2, a traction bed frame 3 and axillary column assemblies arranged on two sides of the upper limb bed body 1, wherein each axillary column assembly comprises a vertical frame body 4 and an axillary column 5. The upper edge 41 and the lower edge 42 of the vertical frame 4 are arranged in parallel, the top end of the axillary post 5 is sleeved on the upper edge 41 through a top sleeve 51, an upper edge tightening bolt 52 is arranged on the top sleeve 51 corresponding to the upper edge 41, the bottom end of the axillary post 5 is sleeved on the lower edge 42 through a bottom sleeve 53, and a lower edge tightening bolt 54 is arranged on the bottom sleeve 53 corresponding to the lower edge 42; the position of the armpit column 5 can be adjusted and locked by the tightness of the upper edge jacking bolt 52 and the lower edge jacking bolt 54, so that the armpit column is suitable for patients with different heights, and the armpits of the patients are supported, thereby avoiding displacement in the traction treatment process; in other embodiments, a clamping mechanism or the like may be used to adjust the position of the underarm posts 5.

In order to improve comfort, the outer peripheral surface of the underarm post 5 is covered with a soft cushion 6.

For the convenience of adjustment and traction force application angles, the leg bed body 2 comprises two leg support plates 21, the angles of the leg support plates 21 in a vertical plane can be adjusted so as to achieve knee bending actions, a cylinder, an electric push rod or an electric drive rotating shaft can be adopted as a specific driving mode, the upper surface of the upper limb bed body 1 is close to one end of the leg bed body 2 and is provided with a caudal vertebra air bag 7, an inflation and deflation component is arranged on the caudal vertebra air bag 7, and the height of the caudal vertebra position can be adjusted through inflation and deflation, so that the adjustment of the force application angles is facilitated.

In order to make the fixation more firm, the two shank supporting plates 21 are all provided with shank fixing straps 22, the upper limb bed body 1 is further provided with upper body fixing straps 8, and the upper body fixing straps 8 are located on the inner sides of the two oxter column assemblies.

The working principle is as follows:

a patient firstly lies on an upper limb bed body 1 and a leg bed body 2, the position of an oxter column 5 is adjusted according to the height of the patient, the patient clamps the oxter column 5 with the arms, ties up the lower leg with a lower leg fixing strap 22 and ties up the upper body with an upper body fixing strap 8; then, the angle of the shank support plate 21 is adjusted, and the traction angle is adjusted by filling gas into the caudal vertebra air bag 7; finally, pull bed body 3 and utilize patient self gravity to pull through changing bed body angle, perhaps utilize the displacement of the bed body to pull the patient, pull the armpit of in-process armpit post 5 frame patient, combine binding of fixed band, realize the fixed of position, improve the accuracy of application of force angle and position.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same; although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.

Claims

1. The utility model provides an prevent lumbar vertebrae traction table that shifts, includes the upper limbs bed body, the shank bed body and pulls the bedstead, its characterized in that: it is still including setting up the armpit post subassembly of upper limbs bed body both sides, the armpit post subassembly includes vertical framework and armpit post, the last edge and the lower parallel arrangement of following of vertical framework, the top position adjustable installation of armpit post is in on the last edge, the bottom position adjustable of armpit post is installed on the lower edge.

2. The anti-shifting lumbar traction bed according to claim 1, characterized in that: the peripheral surface of the underarm column is wrapped with a soft cushion.

3. The anti-shifting lumbar traction bed according to claim 2, characterized in that: the top end of the underarm column is sleeved on the upper edge through a top end sleeve, and an upper edge jacking bolt is arranged on the top end sleeve corresponding to the upper edge; the bottom of the underarm column is sleeved on the lower edge through a bottom sleeve, and a lower edge jacking bolt is arranged on the bottom sleeve corresponding to the lower edge.

4. The anti-displacement lumbar traction bed according to any one of claims 1-3, wherein: the leg bed body comprises two shank supporting plates, shank fixing belts are arranged on the two shank supporting plates, and the angles of the two shank supporting plates in a vertical plane can be adjusted so as to realize the knee bending action.

5. The anti-displacement lumbar traction bed according to any one of claims 1-3, wherein: the upper limb bed body upper surface is close to the one end of shank bed body is provided with the caudal vertebra gasbag, set up on the caudal vertebra gasbag and fill the gassing subassembly.

6. The anti-shifting lumbar traction bed according to claim 5, characterized in that: the upper limb bed body is further provided with upper body fixing belts which are positioned at the inner sides of the two oxter column assemblies.