CN114699268B

CN114699268B - Position fixing device is used in nursing of uropoiesis anus enterochirurgia

Info

Publication number: CN114699268B
Application number: CN202210631937.3A
Authority: CN
Inventors: 曹科; 叶宇飞; 胡沛丽
Original assignee: 6th Medical Center of PLA General Hospital
Current assignee: 6th Medical Center of PLA General Hospital
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-10-18
Anticipated expiration: 2042-06-07
Also published as: CN114699268A

Abstract

The invention discloses a position fixing device for urinary anorectal surgery nursing, which comprises: a bed body; a body position positioning mechanism; the body position positioning mechanism comprises two body position positioning components which are respectively arranged at the left side and the right side of the bed body; the two body position positioning components position the legs of the patient; the body position positioning member includes: the arc positioning assembly is arranged on the bed body and is used for preliminarily limiting the leg of the patient; the leg positioning assembly comprises a leg fine-adjustment piece and a connecting piece, wherein the leg fine-adjustment piece is used for fixing a leg; according to the invention, after a patient is fixed on the bed body through the clamping plates, as the four clamping plates are rotatably arranged on the first connecting rod or the second connecting rod and are matched through the torsion springs, the contact effect between each clamping plate and the leg of the patient can be adaptively adjusted, so that the maximum contact area is reached, and the fixing effect is better.

Description

Position fixing device is used in nursing of uropoiesis anus enterochirurgia

Technical Field

The invention belongs to the technical field of medical auxiliary equipment, and relates to a position fixing device for urinary anorectal surgery nursing.

Background

Anorectal surgery is a clinical subject which treats tumors, trauma and other diseases occurring in anus and large intestine by taking operation as a main method, anorectal diseases occur most frequently in anorectal sections, and patients need to be positioned when the anorectal diseases are treated, so that the treatment result is prevented from being influenced by the displacement of the patients in the treatment process.

In the actual use process, a special device for fixing the body position of the patient is almost not provided, and the body position fixing modes of other departments are mostly adopted; the publication No. CN210749975U discloses a clinical fixing device for severe medicine, the patent comprises a fixed table, a bearing is fixedly connected to the center of the bottom of the fixed table, the inner wall of the bearing is rotatably connected with a rotating rod, a positioning plate is fixedly connected to the bottom of the rotating rod, a first bolt is connected to the left side of the positioning plate in a threaded manner, a clamping plate is fixedly connected to the position, close to the center, of the bottom of the positioning plate, a second bolt is connected to the position, close to the right side of the bottom of the clamping plate, a sliding groove is formed in the centers of the left side and the right side of the top of the fixed table, limiting blocks are fixedly connected to the left side and the right side of the sliding groove, a lead screw is fixedly connected between the two limiting blocks, one end of the lead screw penetrates through the fixed table, a rotating handle is fixedly connected to one end of the lead screw penetrating through the fixed table, a sliding block is connected to the surface of the lead screw in a sliding manner, and a limb clamping block is fixedly connected to the top of the sliding block; the device can fix patients with different body types and different conditions by arranging the screw rod, matching the slide block and the rotating handle; through the locating plate and the splint that set up, the cooperation second bolt for the device all can fix patient's limbs in the place of difference. Although the above solution solves the problem of positioning the patient, the feeling of the positioned patient is ignored, so that the patient cannot reach the most comfortable angle, and the feeling of the patient needs to be improved. When the patient lies down, the feet naturally swing outwards, and the scheme cannot adapt to the posture of the patient in the natural state.

In order to solve the problems, the invention provides a position fixing device for urinary anorectal surgery nursing.

Disclosure of Invention

In order to solve the problems that the feeling of a patient after the patient is positioned is neglected in the background technology, so that the patient cannot reach the most comfortable angle, and the use feeling of the patient needs to be improved, the invention provides the position fixing device for urinary anorectal surgical nursing.

In order to achieve the purpose, the technical scheme adopted by the invention is as follows: a position fixing device is used in uropoiesis anorectal surgery nursing, includes: a bed body; a body position positioning mechanism; the body position positioning mechanism comprises two body position positioning components which are respectively arranged at the left side and the right side of the bed body; the two body position positioning components position the legs of the patient; the body position positioning component comprises: the arc positioning assembly is arranged on the bed body and is used for preliminarily limiting the legs of the patient; the leg positioning assembly comprises a leg fine-adjustment piece and a connecting piece, wherein the leg fine-adjustment piece is used for fixing a leg; the leg fine-adjustment piece is matched with the arc-shaped positioning assembly through the connecting piece, so that the leg fine-adjustment piece moves along the arc-shaped part of the arc-shaped positioning assembly to adjust the leg fixing position of the patient.

Further, the arc positioning assembly comprises: an arc-shaped sliding seat; a through groove is formed along the outer arc surface of the arc-shaped sliding seat, and an arc-shaped sliding groove communicated with the through groove is formed along the inner part of the arc-shaped sliding seat; a mounting member; the arc-shaped sliding seat is installed on the bed body through an installation piece.

Further, the mount includes: the bearing block is fixed on the bed body; the rotating shaft is fixed on one end wall of the arc-shaped sliding seat; the end part of the rotating shaft is rotatably arranged on the bearing seat; the fixing plate is fixed on the other end wall of the arc-shaped sliding seat; a first threaded hole is formed in the fixing plate; and the second fixing bolt passes through the first threaded hole and is in threaded connection with the bed body.

Further, the leg trimmer includes: a first fixing lever; the middle parts of the first fixing rod and the second fixing rod are rotatably connected through a shaft lever; the upper end surfaces of the first fixing rod and the second fixing rod which are positioned at the same end are both provided with T-shaped sliding chutes; the clamping plate group comprises four clamping plates which are respectively rotatably arranged at the bottom positions of two ends of the first fixing rod and the second fixing rod; torsion springs are arranged between the first fixing rod and the second fixing rod and the corresponding clamping plates; and the positioning piece is matched with the T-shaped sliding grooves of the first fixing rod and the second fixing rod to fix an included angle between the first fixing rod and the second fixing rod.

Further, the positioning member includes: positioning a rod; the two sliding blocks are respectively fixed at the bottom positions of the two ends of the positioning rod and are respectively matched with the T-shaped sliding grooves of the first fixing rod and the second fixing rod; the two first fixing bolts are respectively positioned at two ends of the positioning rod and are matched with the corresponding T-shaped sliding grooves; the first fixing bolt sequentially penetrates through the positioning rod and the sliding block in a threaded mode and extends into the T-shaped sliding groove.

Further, the connector includes: the bottom of the mounting block is fixed with the shaft lever; the arc-shaped sliding block is fixed at the top of the mounting block and is slidably mounted in the arc-shaped sliding groove; the threaded rod is fixed at the top end of the arc-shaped sliding block and penetrates out of the through groove; and the screwing plate is installed on the threaded rod in a threaded manner.

Furthermore, a rotating handle is fixed on the screwing plate.

Further, a baffle is installed at the top of the threaded rod.

Furthermore, first fixing bolt and second fixing bolt are the goat's horn bolt.

Further, the splint is covered with a soft cushion.

Compared with the prior art, the invention has the following beneficial effects: 1. according to the invention, after a patient is fixed on the bed body through the clamping plates, as the four clamping plates are rotatably arranged on the first connecting rod or the second connecting rod and are matched through the torsion springs, the contact effect between each clamping plate and the leg of the patient can be adaptively adjusted, so that the maximum contact area is reached, and the fixing effect is better.

2. Because four splint rotate to be installed on head rod or second connecting rod, the patient can adjust self gesture in certain allowed band, produces the circumstances of muscle ache when avoiding keeping a posture for a long time, improves the travelling comfort of patient when using.

3. This device is through the position of adjustment arc slider in the arc spout, and then changes the inclination when patient's shank is fixed to better adaptation operation needs are also more humanized simultaneously.

Drawings

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

FIG. 2 is a schematic view of the body position positioning member of the present invention;

FIG. 3 is a schematic view of the leg positioning assembly of the present invention;

FIG. 4 is a cross-sectional view of the leg positioning assembly of the present invention;

FIG. 5 is a schematic structural view of a positioning member according to the present invention;

FIG. 6 is a schematic view of the arcuate positioning member of the present invention;

fig. 7 is a cross-sectional view of the arcuate positioning member of the present invention.

In the figure: 1. a bed body; 2. a first fixing lever; 3. a second fixing bar; 4. mounting blocks; 5. a splint; 6. a soft cushion; 7. a T-shaped chute; 8. positioning a rod; 9. a slider; 10. a first fixing bolt; 11. an arc-shaped sliding block; 12. a threaded rod; 13. a baffle plate; 14. screwing the plate tightly; 15. an arc-shaped sliding seat; 16. an arc-shaped chute; 17. a fixing plate; 18. a second fixing bolt; 19. an arc-shaped chute; 20. a through groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 7, the technical solution adopted by the present invention is as follows: a position fixing device for urinary anorectal surgery nursing comprises a bed body 1 and a position positioning mechanism; the body position positioning mechanism also comprises two body position positioning components which are respectively arranged at the left side and the right side of the bed body 1 and respectively fix two legs of the patient; the installation distance between the two body position positioning components is set according to actual conditions so as to meet the use requirements of people of different ages.

In this embodiment, the body position positioning component comprises an arc positioning component and a leg positioning component; the arc-shaped positioning assembly is used for carrying out primary limiting on the legs of the patient and then carrying out accurate fixing through the leg positioning assembly; before the shank passes through shank locating component accurate fixation, can suitably adjust the stationary state of patient's shank through arc locating component to improve patient's comfort level.

In this embodiment, the arc positioning assembly includes an arc slider 15 and a mounting member; the mounting piece comprises a bearing seat, a rotating shaft 16, a fixing plate 17 and a second fixing bolt 18.

Preferably, the number of the bearing seats is two, and the two bearing seats are fixed on the upper surface of the bed body 1 through bolts; the rotating shaft 16 is welded on one end wall of the arc-shaped sliding seat 15, two ends of the rotating shaft 16 are respectively and rotatably installed in the two bearing seats, and the arc-shaped sliding seat 15 is matched with the bearing seats through the rotating shaft 16 to rotate, so that the legs of a patient are placed below the arc-shaped sliding seat 15; the fixing plate 17 is welded on the other end wall of the arc-shaped sliding seat 15, a first threaded hole matched with the second fixing bolt 18 is formed in the fixing plate 17, and a second threaded hole matched with the second fixing bolt 18 is formed in the upper surface of the bed body 1; after the shank of patient was placed in arc slide 15 below, second fixing bolt 18 passed first screw hole to threaded connection is in the second screw hole, thereby fixes arc slide 15, and then carries out preliminary spacing to patient's shank.

In this embodiment, the leg positioning assembly includes a leg fine-adjustment member and a connecting member; the shank fine-tuning piece is matched with the arc-shaped sliding seat 15 through the connecting piece, so that the shank fine-tuning piece moves along the arc-shaped sliding seat 15, the shank fixing position of a patient is adjusted, the using states of different patients are conveniently met, and the comfort level of the patient is improved.

In this embodiment, the leg fine-tuning element includes a first fixing rod 2, a second fixing rod 3, a clamping plate set, a torsion spring, and a positioning element.

The middle parts of the first fixing rod 2 and the second fixing rod 3 are rotationally connected through the same shaft rod, and the shaft rod is matched with the arc-shaped sliding seat 15 through a connecting piece; the upper end surfaces of the first fixing rod 2 and the second fixing rod 3 which are positioned at the same end are both provided with T-shaped sliding grooves 7, and the T-shaped sliding grooves 7 corresponding to the first fixing rod 2 and the second fixing rod 3 are arranged along the length direction of the first fixing rod 2 or the second fixing rod 3; the clamping plate group comprises four clamping plates 5, and the four clamping plates 5 are respectively rotatably arranged at the bottom positions of two ends of the first fixing rod 2 and the second fixing rod 3; torsion springs are respectively arranged between the first fixing rod 2 and the second fixing rod 3 and between the clamping plates 5 corresponding to the first fixing rod and the second fixing rod, and two ends of each torsion spring are respectively fixed on the clamping plates 5 and the first fixing rod 2 or the second fixing rod 3 corresponding to the second fixing rod; the positioning piece is matched with the T-shaped sliding grooves 7 on the first fixing rod 2 and the second fixing rod 3 to fix the included angle between the first fixing rod 2 and the second fixing rod 3.

After the arc-shaped sliding seat 15 initially positions the leg of the patient, the leg of the patient is further limited by the four clamping plates 5; because the four clamping plates 5 are rotatably connected with the first connecting rod or the second connecting rod, and the four clamping plates 5 are matched through the torsion springs, each clamping plate 5 can adaptively adjust the contact effect with the leg of the patient to achieve the maximum contact area, so that the fixing effect is better; meanwhile, the patient can adjust the posture of the patient within a certain allowable range, and the condition that muscle soreness is generated when the patient keeps a posture for a long time is avoided. When the patient adjusts the posture of the patient within a certain range, the four splints 5 are finely adjusted along with the movement of the leg of the patient so as to adapt to the adjustment of the posture of the leg of the patient.

In this embodiment, the positioning element includes a positioning rod 8, two sliding blocks 9, and two first fixing bolts 10.

The two sliding blocks 9 are respectively fixed at the bottom positions of the two ends of the positioning rod 8; the two sliding blocks 9 are respectively arranged in the T-shaped sliding grooves 7 arranged on the first fixing rod 2 and the second fixing rod 3 in a sliding manner; third threaded holes longitudinally penetrate through the end part of the positioning rod 8 to the corresponding sliding block 9, and the two first fixing bolts 10 respectively correspond to the two third threaded holes and are in threaded connection with the third threaded holes; after the sliding block 9 moves to a proper position in the T-shaped sliding groove 7, the first fixing bolt 10 is screwed, the first fixing bolt 10 is abutted against the inner wall of the T-shaped sliding groove 7, and the sliding block 9 is positioned by the first fixing bolt 10.

In this embodiment, the connecting piece includes a mounting block 4, an arc-shaped sliding block 11, a threaded rod 12 and a screwing plate 14; a through groove 20 is formed along the extrados of the arc slide seat 15, and an arc slide groove 19 communicated with the through groove 20 is formed along the inside of the arc slide seat 15.

The bottom of the mounting block 4 is welded on the shaft lever; the bottom wall of the arc-shaped sliding block 11 is welded on the top wall of the mounting block 4 and is slidably mounted in the arc-shaped sliding groove 19; the threaded rod 12 is welded on the top wall of the arc-shaped sliding block 11 and penetrates out of the through groove 20; the rotating plate is arranged on the threaded rod 12 in a threaded manner; after the arc-shaped sliding block 11 is adjusted to a proper position in the arc-shaped sliding groove 19, the rotating plate is screwed, and the rotating plate is matched with the threaded rod 12 and the arc-shaped sliding seat 15, so that the arc-shaped sliding block 11 is fixed at the designated position of the arc-shaped sliding groove 19, and the leg positioning assembly is fixed at the designated position of the arc-shaped sliding seat 15.

Preferably, in order to improve the comfort of the legs of the patient, each splint 5 is covered with a soft pad 6; when the patient's leg is to be fixed, the patient's leg is brought into contact with the cushion 6.

Preferably, in order to prevent the rotating plate from being separated from the threaded rod 12 during the rotation, a baffle 13 is mounted on the top end of the threaded rod 12.

Preferably, when the doctor uses the device, the first fixing bolt 10 and the second fixing bolt 18 are both goat's horn bolts for the convenience of the doctor; the screwing plate 14 is fixedly connected with a rotating handle.

When the device is used: in the initial state, the second fixing bolt 18 is not screwed into the second threaded hole, i.e. the arc slide 15 is in the open state, and waits for the leg of the patient to be fixed.

A patient lies on or lies prone on the bed body 1 according to requirements, and the legs of the patient are placed at the two corresponding position positioning parts; then each leg of the patient is respectively put between the four splints 5 of the corresponding body position positioning component; then, the second fixing bolt 18 passes through the first threaded hole and is screwed into the corresponding second threaded hole, and at the moment, the arc-shaped sliding seat 15 performs primary limit on the leg of the patient.

Then the positioning rod 8 is moved, and the positions between the four clamping plates 5 and the legs of the patient are adjusted, so that the four clamping plates 5 are fully contacted with the legs of the patient; after the position of the splint 5 is adjusted, the two first fixing bolts 10 are screwed, so that the first fixing bolts 10 abut against the corresponding T-shaped sliding grooves 7, the positions between the fixing rod 8 and the first fixing rod 2 and the second fixing rod 3 are fixed, and the leg of the patient is fixed on the splint 5.

Then adjusting the leg inclination degree of the patient according to the operation requirement; the position of the arc-shaped sliding block 11 in the arc-shaped sliding groove 19 is adjusted, after the adjustment is finished, the screwing plate 14 is rotated, so that the screwing plate 14 is extruded on the arc-shaped sliding seat 15, and finally, the leg of the patient is fixed on the bed body 1 through the body position positioning component.

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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a position fixing device is used in nursing of uropoiesis anorectal surgery which characterized in that includes: a bed body (1);

a body position positioning mechanism; the body position positioning mechanism comprises two body position positioning components which are respectively arranged at the left side and the right side of the bed body (1); the two body position positioning components position the legs of the patient;

the body position positioning component comprises:

the arc positioning component is arranged on the bed body (1) and is used for preliminarily limiting the legs of the patient;

the leg positioning assembly comprises a leg fine-adjustment piece and a connecting piece, wherein the leg fine-adjustment piece is used for fixing a leg;

the leg fine-adjustment piece is matched with the arc-shaped positioning component through the connecting piece, so that the leg fine-adjustment piece moves along the arc-shaped part of the arc-shaped positioning component to adjust the leg fixing position of the patient;

the arc locating component comprises: an arc-shaped sliding seat (15); a through groove (20) is formed along the outer arc surface of the arc-shaped sliding seat (15), and an arc-shaped sliding groove (19) communicated with the through groove (20) is formed along the inner part of the arc-shaped sliding seat (15);

a mounting member; the arc-shaped sliding seat (15) is arranged on the bed body (1) through a mounting piece;

the mount includes: the bearing block is fixed on the bed body (1);

the rotating shaft (16), the said rotating shaft (16) is fixed on one of the end walls of the arcuate slide carriage (15); the end part of the rotating shaft (16) is rotatably arranged on the bearing seat;

the fixing plate (17), the said fixing plate (17) is fixed on another end wall of the arcuate slide carriage (15); a first threaded hole is formed in the fixing plate (17);

the second fixing bolt (18) penetrates through the first threaded hole and is in threaded connection with the bed body (1);

the leg trimmer includes: a first fixing lever (2);

the middle parts of the first fixing rod (2) and the second fixing rod (3) are rotationally connected through a shaft lever; the upper end surfaces of the first fixed rod (2) and the second fixed rod (3) which are positioned at the same end are both provided with T-shaped sliding grooves (7);

the clamping plate group comprises four clamping plates (5), and the four clamping plates (5) are respectively and rotatably arranged at the bottom positions of the two ends of the first fixing rod (2) and the second fixing rod (3);

torsion springs are arranged between the first fixing rod (2), the second fixing rod (3) and the corresponding clamping plates (5);

and the positioning piece is matched with the T-shaped sliding grooves (7) of the first fixing rod (2) and the second fixing rod (3) to fix an included angle between the first fixing rod (2) and the second fixing rod (3).

2. A position fixation device for urinary anorectal surgical nursing according to claim 1 wherein said positioning member comprises: a positioning rod (8);

the two sliding blocks (9) are respectively fixed at the bottom positions of the two ends of the positioning rod (8), and are respectively matched with the T-shaped sliding grooves (7) of the first fixing rod (2) and the second fixing rod (3);

the two first fixing bolts (10) are respectively positioned at two ends of the positioning rod (8) and are matched with the corresponding T-shaped sliding grooves (7); the first fixing bolt (10) sequentially penetrates through the positioning rod (8) and the sliding block (9) in a threaded mode and stretches into the T-shaped sliding groove (7).

3. The urinary anorectal surgical nursing body position fixing device of claim 1 wherein the connector comprises: the bottom of the mounting block (4) is fixed with the shaft lever;

the arc-shaped sliding block (11), the arc-shaped sliding block (11) is fixed at the top of the mounting block (4) and is slidably mounted in the arc-shaped sliding groove (19);

the threaded rod (12), the threaded rod (12) is fixed on the top end of the arc-shaped sliding block (11) and penetrates out of the through groove (20);

a screwing plate (14), wherein the screwing plate (14) is installed on the threaded rod (12) in a threaded manner.

4. A position fixation device for urinary anorectal surgical nursing according to claim 3, wherein: a rotating handle is fixed on the screwing plate (14).

5. A position fixation device for urinary anorectal surgical nursing according to claim 3, wherein: and a baffle (13) is arranged at the top of the threaded rod (12).

6. A position fixation device for urinary anorectal surgical nursing according to claim 2, wherein: the first fixing bolt (10) and the second fixing bolt (18) are both claw bolts.

7. The urinary anorectal surgical nursing body position fixing device of claim 1, wherein: the splint (5) is covered with a soft cushion (6).