CN211131904U

CN211131904U - Orthopedics is clinical to dissect with fixed auxiliary device of limbs

Info

Publication number: CN211131904U
Application number: CN201821390506.8U
Authority: CN
Inventors: 尹鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-28
Filing date: 2018-08-28
Publication date: 2020-07-31
Anticipated expiration: 2028-08-28

Abstract

The utility model relates to a fixing device technical field just discloses an orthopedics is clinical to dissect with fixed auxiliary device of limbs, including dissecting the bed, dissect the equal fixed mounting in both ends at bed top has the support column, two fixedly connected with slide rail between the support column, spacing hole has been seted up in the front of slide rail, the surface activity of slide rail has cup jointed the slide, the positive fixed mounting of slide has fixed pipe, the dead lever has been cup jointed in the inside activity of fixed pipe, the one end of dead lever runs through fixed pipe and extends to the left outside of fixed pipe. This fixed auxiliary device of limbs for clinical dissection of orthopedics makes dead lever and spacing hole separation through the fixed pipe of pulling, removes the position that the slide adjusted the slide, can make the fixed auxiliary device of this limb satisfy the fixed demand of different limbs length, has improved the fixed effect of the fixed auxiliary device of limb, has increased the suitability of the fixed auxiliary device of this limb.

Description

Orthopedics is clinical to dissect with fixed auxiliary device of limbs

Technical Field

The utility model relates to a fixing device technical field specifically is a clinical for dissection of orthopedics limb fixes auxiliary device.

Background

Orthopedics is one of the most common departments of various hospitals, mainly studies the anatomy, physiology and pathology of the skeletal muscle system, maintains and develops the normal form and function of the system by using medicines, operations and physical methods, in order to observe the anatomical result conveniently in the anatomical process, an dissector usually needs to move a certain part of a human body, and in the moving and turning process, other parts of the human body can be deviated to influence the observation of other parts, so that a limb fixing auxiliary device is usually needed to fix the limbs of an anatomical object in the clinical anatomical process of orthopedics.

Because the length of people's limbs has the difference, consequently the requirement just also is different to human fixed position, and the fixed position of the fixed auxiliary device of current limbs can not be adjusted, can not satisfy the fixed demand of different limbs length, the fixed effect of the fixed auxiliary device of limbs has been reduced, the suitability of the fixed auxiliary device of limbs has been influenced, because human fat thin difference, therefore the thickness of limbs just also can be different, and the fixed ring of the fixed auxiliary device of current limbs can not be adjusted, can not satisfy the user demand of different thickness limbs, the result of use of the fixed auxiliary device of limbs has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model is not enough to prior art, the utility model provides a clinical for dissection limb of orthopedics fixes auxiliary device, the advantage that possesses the limbs that fixed position is adjustable and be suitable for different thicknesses, the fixed position of having solved current limb and fixing auxiliary device is unadjustable, can not satisfy the fixed demand of different limb length, the fixed effect of limb and fixing auxiliary device has been reduced, the suitability of limb and fixing auxiliary device has been influenced, because human fat thin difference, therefore the thickness of limbs just also is different, and the fixed ring of current limb and fixing auxiliary device is unadjustable, can not satisfy the user demand of different thickness limbs, the problem of limb and fixing auxiliary device result of use has been reduced.

The utility model provides a following technical scheme: a limb fixing auxiliary device for orthopedic clinical dissection comprises a dissecting bed, wherein two ends of the top of the dissecting bed are fixedly provided with support columns, a slide rail is fixedly connected between the two support columns, a limit hole is arranged on the front surface of the slide rail, a slide seat is movably sleeved on the outer surface of the slide rail, a fixing tube is fixedly arranged on the front surface of the slide seat, a fixing rod is movably sleeved in the fixing tube, one end of the fixing rod penetrates through the fixing tube and extends to the outer part of the left side of the fixing tube, the other end of the fixing rod penetrates through the slide rail and extends to the inner part of the slide rail and is movably sleeved with the limit hole, a fixing block positioned in the fixing tube is fixedly sleeved on the outer surface of the fixing rod, a fixing spring positioned in the fixing tube is movably sleeved on the outer surface of the fixing rod, a connecting tube is fixedly, the utility model discloses a supporting seat, including connecting rod, bracing piece, connecting rod, supporting ring, bracing piece, connecting rod, the connecting rod is located the inside one end fixedly connected with connecting block of connecting pipe, the surface activity of connecting rod has cup jointed the connecting spring who is located the connecting pipe inside, the connecting rod is located the outside one end fixedly connected with supporting seat of connecting pipe, inner cavity of a support's bottom fixed mounting has the lower support ring, the middle part activity on supporting seat top has cup jointed the bracing piece, the bracing piece is located the outside one end fixedly connected with pull ring of supporting seat, the.

Preferably, the top end of the compression spring is fixedly connected with the bottom of the pull ring, and the bottom end of the compression spring is fixedly connected with the top of the support seat.

Preferably, one end of the fixed spring is fixedly connected with the fixed pipe, and the other end of the fixed spring is fixedly connected with the fixed block.

Preferably, one end of the connecting spring is fixedly connected with the connecting block, and the other end of the connecting spring is fixedly connected with the connecting pipe.

Preferably, the shapes of the lower support ring and the upper support ring are both semicircular, and the sizes and the shapes of the lower support ring and the upper support ring are equal.

Preferably, the bottom of the dissecting bed is fixedly provided with a support, the bottom of the support is provided with anti-slip lines, and the outer surface of the fixing rod is provided with anti-slip lines.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this fixed auxiliary device of limbs for clinical dissection of orthopedics makes dead lever and spacing hole separation through the fixed pipe of pulling, removes the position that the slide adjusted the slide, can make the fixed auxiliary device of this limb satisfy the fixed demand of different limbs length, has improved the fixed effect of the fixed auxiliary device of limb, has increased the suitability of the fixed auxiliary device of this limb.

2. This clinical for dissection limbs fixed auxiliary device of orthopedics, the position of support ring on adjusting through the pulling pull ring can change the position between support ring and the lower support ring, makes this limbs fixed auxiliary device can satisfy the user demand of different thickness limbs, has increased this limbs fixed auxiliary device's result of use.

Drawings

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

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is a left side view structure diagram of the present invention;

fig. 4 is an enlarged schematic view of the a position of the present invention.

In the figure: 1. a dissecting bed; 2. a support; 3. a support pillar; 4. a slide rail; 5. a limiting hole; 6. a slide base; 7. a fixed tube; 8. fixing the rod; 9. a fixed block; 10. fixing the spring; 11. a connecting pipe; 12. a connecting rod; 13. connecting blocks; 14. a connecting spring; 15. a supporting seat; 16. a lower support ring; 17. a support bar; 18. a pull ring; 19. a compression spring; 20. and an upper support ring.

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, a limb fixing auxiliary device for orthopedic clinical dissection comprises a dissection bed 1, a support 2 is fixedly installed at the bottom of the dissection bed 1, anti-slip lines are arranged at the bottom of the support 2, anti-slip lines are arranged on the outer surface of a fixing rod 8, the protection lines at the bottom of the support 2 can make the limb fixing auxiliary device more stable, the limb fixing auxiliary device is prevented from shifting due to wet slip of the ground of a dissection room, the dissection work is affected, the stability of the limb fixing auxiliary device is improved, the protection lines on the outer surface of the fixing rod 8 make an operator more convenient to pull the fixing rod 8, support columns 3 are fixedly installed at both ends of the top of the dissection bed 1, a slide rail 4 is fixedly connected between the two support columns 3, a limit hole 5 is arranged on the front surface of the slide rail 4, a slide carriage 6 is movably sleeved on the outer surface of the, the fixing rod 8 is separated from the limiting hole 5 by pulling the fixing tube 7, the position of the slide seat 6 is adjusted by the movable slide seat 6, the limb fixing auxiliary device can meet the fixing requirements of different limb lengths, the fixing effect of the limb fixing auxiliary device is improved, the applicability of the limb fixing auxiliary device is increased, the fixing rod 8 is movably sleeved in the fixing tube 7, one end of the fixing rod 8 penetrates through the fixing tube 7 and extends to the outside of the left side of the fixing tube 7, the other end of the fixing rod 8 penetrates through the slide rail 4 and extends to the inside of the slide rail 4 and is movably sleeved with the limiting hole 5, the fixing block 9 positioned in the fixing tube 7 is fixedly sleeved on the outer surface of the fixing rod 8, the fixing spring 10 positioned in the fixing tube 7 is movably sleeved on the outer surface of the fixing rod 8, one end of the fixing spring 10 is fixedly connected with the fixing tube 7, and the other end of the fixing, the elasticity of the fixed spring 10 is large enough, the fixed rod 8 can be supported to fix the position of the slide seat 6, the stability of the limb fixing auxiliary device is improved, the connecting pipe 11 is fixedly arranged on the right side surface of the slide seat 6, the connecting rod 12 is movably sleeved in the connecting pipe 11, the connecting block 13 is fixedly connected to one end, located in the connecting pipe 11, of the connecting rod 12, the connecting spring 14 located in the connecting pipe 11 is movably sleeved on the outer surface of the connecting rod 12, one end of the connecting spring 14 is fixedly connected with the connecting block 13, the other end of the connecting spring 14 is fixedly connected with the connecting pipe 11, the connecting spring 14 only plays a role of shock absorption, the acting force of the connecting spring 14 can not enable the limb of an anatomical object to deviate, the limb position deviation caused by the acting force of the connecting spring 14 can be avoided, the anatomical effect is influenced, the supporting seat, the bottom of the inner cavity of the supporting seat 15 is fixedly provided with a lower supporting ring 16, the shapes of the lower supporting ring 16 and the upper supporting ring 20 are semicircular, the sizes and the shapes of the lower supporting ring 16 and the upper supporting ring 20 are equal, the semicircular shapes are more suitable for the limbs of people, one side of the lower supporting ring 16 close to the upper supporting ring 20 is provided with a cushion, the lower supporting ring 16 and the upper supporting ring 20 are prevented from extruding the limbs, the anatomical result is influenced, the auxiliary effect of the limb fixing auxiliary device is improved, the supporting rod 17 is movably sleeved at the middle part of the top end of the supporting seat 15, one end of the supporting rod 17 positioned outside the supporting seat 15 is fixedly connected with a pull ring 18, the position of the upper supporting ring 20 is adjusted through the pull ring 18, the position between the upper supporting ring 20 and the lower supporting ring 16 can be changed, the limb fixing auxiliary device can meet the use requirements of limbs with, the outer surface activity of bracing piece 17 is cup jointed the compression spring 19 that is located between pull ring 18 and supporting seat 15, compression spring 19's top and the bottom fixed connection of pull ring 18, compression spring 19's bottom and the top fixed connection of supporting seat 15, and pull ring 18 is located the inside one end fixed connection of lower support ring 16 and is gone up support ring 20.

When the device works, firstly, an anatomical object is placed at the top of the anatomical bed 1, the fixing rod 8 is pulled to separate the fixing rod 8 from the limiting hole 5, then the sliding seat 6 is moved to adjust the position of the sliding seat 6 according to the length of a limb, then the fixing rod 8 is loosened, the limb passes through the supporting seat 15 by pulling the pull ring 18, the pull ring 18 is loosened, the support rod 17 is pushed by the acting force of the compression spring 19 to drive the upper supporting ring 20 to fix the limb, and finally, the position of the anatomical object is adjusted.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an orthopedics is clinical dissected with fixed auxiliary device of limbs, includes anatomical bed (1), its characterized in that: support columns (3) are fixedly mounted at two ends of the top of the dissecting bed (1), a sliding rail (4) is fixedly connected between the two support columns (3), a limiting hole (5) is formed in the front of the sliding rail (4), a sliding seat (6) is movably sleeved on the outer surface of the sliding rail (4), a fixed pipe (7) is fixedly mounted on the front of the sliding seat (6), a fixed rod (8) is movably sleeved inside the fixed pipe (7), one end of the fixed rod (8) penetrates through the fixed pipe (7) and extends to the outer portion of the left side of the fixed pipe (7), the other end of the fixed rod (8) penetrates through the sliding rail (4), extends to the inside of the sliding rail (4) and is movably sleeved with the limiting hole (5), a fixed block (9) located inside the fixed pipe (7) is sleeved on the outer surface of the fixed rod (8), and a fixed spring (10) located inside the fixed pipe (7) is movably sleeved on the outer surface of the, the right side face of the sliding seat (6) is fixedly provided with a connecting pipe (11), the connecting pipe (11) is movably sleeved inside the connecting pipe (12), one end of the connecting pipe (12) positioned inside the connecting pipe (11) is fixedly connected with a connecting block (13), the outer surface of the connecting pipe (12) is movably sleeved with a connecting spring (14) positioned inside the connecting pipe (11), one end of the connecting pipe (12) positioned outside the connecting pipe (11) is fixedly connected with a supporting seat (15), the bottom of the inner cavity of the supporting seat (15) is fixedly provided with a lower supporting ring (16), the middle part of the top end of the supporting seat (15) is movably sleeved with a supporting rod (17), one end of the supporting rod (17) positioned outside the supporting seat (15) is fixedly connected with a pull ring (18), the outer surface of the supporting rod (17) is movably sleeved with a compression spring (19) positioned, and one end of the pull ring (18) positioned inside the lower support ring (16) is fixedly connected with an upper support ring (20).

2. The limb fixation assistance device for clinical orthopedic anatomy according to claim 1, wherein: the top end of the compression spring (19) is fixedly connected with the bottom of the pull ring (18), and the bottom end of the compression spring (19) is fixedly connected with the top of the support seat (15).

3. The limb fixation assistance device for clinical orthopedic anatomy according to claim 1, wherein: one end of the fixed spring (10) is fixedly connected with the fixed pipe (7), and the other end of the fixed spring (10) is fixedly connected with the fixed block (9).

4. The limb fixation assistance device for clinical orthopedic anatomy according to claim 1, wherein: one end of the connecting spring (14) is fixedly connected with the connecting block (13), and the other end of the connecting spring (14) is fixedly connected with the connecting pipe (11).

5. The limb fixation assistance device for clinical orthopedic anatomy according to claim 1, wherein: the shapes of the lower support ring (16) and the upper support ring (20) are both semicircular, and the sizes and the shapes of the lower support ring (16) and the upper support ring (20) are equal.

6. The limb fixation assistance device for clinical orthopedic anatomy according to claim 1, wherein: the dissecting bed is characterized in that a support (2) is fixedly mounted at the bottom of the dissecting bed (1), anti-slip lines are arranged at the bottom of the support (2), and anti-slip lines are arranged on the outer surface of the fixing rod (8).