CN210384070U - Waist and arm support frame - Google Patents
Waist and arm support frame Download PDFInfo
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- CN210384070U CN210384070U CN201920454976.4U CN201920454976U CN210384070U CN 210384070 U CN210384070 U CN 210384070U CN 201920454976 U CN201920454976 U CN 201920454976U CN 210384070 U CN210384070 U CN 210384070U
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- 238000011161 development Methods 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
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- 210000003141 lower extremity Anatomy 0.000 description 1
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Abstract
The utility model discloses a waist and arm support frame, including bottom bracket component, first support post, second support post, back supporting component, flexible link assembly and arm supporting component. The utility model discloses the scheme supports medical personnel's waist through back supporting component, has alleviateed the waist burden, supports medical personnel's arm through arm supporting component simultaneously, has alleviated shoulder neck pressure, has effectively solved the problem that long-time operation during operation medical personnel arouse psoas and shoulder neck strain easily.
Description
Technical Field
The utility model relates to the field of medical equipment, especially a waist and arm support frame.
Background
At present, with the development of medical technology, the operation technology is improved, the operation difficulty is also increased continuously, one operation is less for dozens of minutes and more for hours, doctors are basically still in the same army posture as standing, and the doctor has occupational diseases of the surgeons due to long-time standing, varicose veins of lower limbs, lumbar disc herniation, shoulder and neck strain and the like until the operation is finished. There are also studies and practices that indicate that surgical procedures can be performed using the seat in minimally invasive surgery, but not all procedures are suitable for minimally invasive techniques. For example, in the obstetrical department field, a midwife needs to protect and assist a parturient in the second labor stage and needs to suture in the fourth labor stage, the working time is long, the midwife is easy to cause lumbar muscle strain and shoulder and neck strain, although the design of an obstetric table and an operating table is continuously innovated and developed, the design is optimized only from the comfort of the parturient and an operation patient and the usability of the obstetric table and the operating table, and no instrument is provided for protecting the waist and the shoulder and neck of medical staff, so that a new medical instrument needs to be provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waist and arm support frame for solve the problem that does not have the apparatus in the aspect of to medical personnel's waist and shoulder neck protection among the prior art.
In order to solve the problems, the utility model provides a waist and arm support frame, which comprises a bottom support component, a first support upright, a second support upright, a back support component and a telescopic connecting rod component, wherein the bottom support component comprises a triangular support plate; the first supporting upright post and the second supporting upright post are arranged in parallel and are vertically hinged with two vertex points of the triangular support plate respectively, and the back supporting assembly is movably nested on the first supporting upright post and the second supporting upright post; the vertex of the triangular support plate far away from the first supporting upright post and the second supporting upright post is hinged to one end of the telescopic connecting rod assembly, and the other end of the telescopic connecting rod assembly is hinged to the back supporting assembly.
The bottom bracket component also comprises a first hinge component, a second hinge component, a third hinge component, a first sucker, a second sucker, a third sucker and a pedal; the first hinge assembly, the second hinge assembly and the third hinge assembly are respectively and vertically arranged at three vertex points on the same side of the triangular support plate and are respectively hinged with the first support upright post, the second support upright post and the telescopic connecting rod assembly; the first sucker, the second sucker and the third sucker are respectively and vertically arranged at three vertex points on one side of the triangular support plate away from the first hinge assembly; the triangular support plate positioned between the first hinge assembly and the second hinge assembly is connected with a pedal, and the pedal is parallel to the triangular support plate.
The back support assembly comprises a back support plate, a first fixing screw, a second fixing screw and a fourth hinge assembly; the back support plate is provided with through holes for movably nesting the first support upright and the second support upright in parallel, the first fixing screw and the second fixing screw are respectively vertically arranged at two sides of the through holes, and the first support upright and the second support upright are fixed with the back support plate through the first fixing screw and the second fixing screw; the back backup pad is for the arc structure of adaptation back, is provided with the fourth articulated subassembly on the outer arc face of back backup pad perpendicularly, and the fourth articulated subassembly is articulated with the one end that third articulated subassembly was kept away from to telescopic link assembly.
The telescopic connecting rod assembly comprises an upper supporting connecting rod, a middle sleeve rod, a lower supporting connecting rod, a third fixing screw, a fourth fixing screw and a compression spring; the middle loop bar is nested on the upper support connecting rod, and a third fixing screw is vertically arranged on the middle loop bar and fixes the middle loop bar and the upper support connecting rod through the third fixing screw; a cavity for the movement of the middle loop bar is arranged in the lower support connecting rod, a fourth fixing screw is vertically arranged on the lower support connecting rod, and the middle loop bar and the lower support connecting rod are fixed through the fourth fixing screw; one end of the upper support connecting rod, which is far away from the middle loop bar, is hinged with the back support assembly, and one end of the lower support connecting rod, which is far away from the middle loop bar, is hinged with the triangular support plate; the compression spring is arranged on the outer surface of the middle loop bar and is positioned between the middle loop bar and the lower support connecting rod.
The waist and arm support frame also comprises an arm support component, and the arm support component comprises a first arm support piece and a second arm support piece; the first arm support piece is vertically fixed with the back support plate through a first fixing screw, and the second arm support piece is vertically fixed with the back support plate through a second fixing screw.
The first arm support piece comprises an arm support plate, a connecting part and a support block; the connecting part is provided with a through hole for the first fixing screw to pass through, and the connecting part is vertically connected with one side edge of the arm supporting plate; the supporting block is vertically connected with the bottom surface of the arm supporting plate at the side edge close to the connecting part and the arm supporting plate.
The second arm support piece is a structure obtained after the first arm support piece is subjected to mirror image transformation along a middle vertical plane between the first support upright post and the second support upright post.
The utility model has the advantages that: be different from prior art's condition, the utility model provides a waist and arm support frame supports medical personnel's waist through back supporting component, has alleviateed the waist burden, supports medical personnel's arm through arm supporting component simultaneously, has alleviated shoulder neck pressure, has effectively solved the problem that long-time operation during operation arouses psoas and shoulder neck strain easily.
Drawings
FIG. 1 is a schematic structural view of an embodiment of a waist and arm support frame of the present invention;
FIG. 2 is a top view of the waist and arm support of the present invention;
FIG. 3 is a schematic view of the structure of FIG. 2 taken along direction A;
FIG. 4 is a schematic view of a telescopic link assembly according to an embodiment of the present invention;
FIG. 5 is a schematic cross-sectional view of FIG. 5 taken along the direction B-B;
FIG. 6 is a schematic view of a first arm support member of an embodiment of the waist and arm support frame of the present invention;
in the figure: 1: a bottom bracket assembly; 11: a triangular support plate; 12: a first hinge assembly; 13: a second hinge assembly; 14: a third hinge assembly; 15: a first suction cup; 16: a second suction cup; 17: a third suction cup; 18: a pedal; 2: a first support column; 3: a second support column; 41: a back support plate; 42: a first set screw; 43: a second set screw; 44: a fourth hinge assembly; 5: a telescopic link assembly; 51: an upper support link; 52: a middle loop bar; 53: a lower support link; 54: a third set screw; 55: a fourth set screw; 56: a compression spring; 61: a first arm support; 61 a: an arm support plate; 61 b: a connecting portion; 61 c: a support block; 62: a second arm support.
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 all belong to the protection scope of the present invention.
Referring to fig. 1 to 3, fig. 1 is a schematic structural view of an embodiment of a waist and arm support frame of the present invention, fig. 2 is a top view of an embodiment of a waist and arm support frame of the present invention, and fig. 3 is a schematic structural view along direction a in fig. 2. The waist and arm support frame of the utility model comprises a bottom support component 1, a first support upright 2, a second support upright 3, a back support component 4, a telescopic connecting rod component 5 and an arm support component 6, wherein the bottom support component 1 comprises a triangular support plate 11; the first supporting upright post 2 and the second supporting upright post 3 are arranged in parallel and are vertically hinged with two vertexes of the triangular support plate 11 respectively, and the back supporting component 4 is movably nested on the first supporting upright post 2 and the second supporting upright post 3; the vertex of the triangular support plate 11 far away from the first support upright 2 and the second support upright 3 is hinged with one end of a telescopic connecting rod assembly 5, and the other end of the telescopic connecting rod assembly 5 is hinged with the back support assembly 4.
In particular, the detailed explanation is carried out on each component of the middle waist and arm support frame of the utility model. In the embodiment, the triangular support plate 11 is a triangular structure formed by sequentially connecting three support strips end to end, so that the manufacturing materials are reduced while the support effect is achieved; the bottom bracket assembly 1 further comprises a first hinge assembly 12, a second hinge assembly 13, a third hinge assembly 14, a first suction cup 15, a second suction cup 16, a third suction cup 17 and a pedal 18; the first hinge assembly 12, the second hinge assembly 13 and the third hinge assembly 14 are respectively and vertically arranged at three top points on the same side of the triangular support plate 11 and are respectively hinged with the first supporting upright 2, the second supporting upright 3 and the telescopic connecting rod assembly 5; the first sucker 15, the second sucker 16 and the third sucker 17 are respectively vertically arranged at three top points of one side of the triangular support plate, which is far away from the first hinge assembly, and are adsorbed on the ground through the three suckers at the bottom, so that the whole device is kept in a stable state; the step plate 18 is connected to the triangular support plate 11 between the first hinge assembly 12 and the second hinge assembly 13, and the step plate 18 is parallel to the triangular support plate 11, so that medical staff can temporarily put feet on the step plate 18 to share weight loss and improve comfort.
In the present embodiment, the back support assembly 4 includes a back support plate 41, a first fixing screw 42, a second fixing screw 43, and a fourth hinge assembly 44; the back support plate 41 is provided with through holes for movably nesting the first support upright 2 and the second support upright 3 in parallel, the first fixing screw 42 and the second fixing screw 43 are respectively vertically arranged at two sides of the through holes, the first support upright 2 and the second support upright 3 are fixed with the back support plate 41 through the first fixing screw 42 and the second fixing screw 43, the positions of the back support plate 41 on the first support upright 2 and the second support upright 3 can be adaptively adjusted according to the height condition of a user in the actual use process, and the back support plate 41 is locked by the first fixing screw 42 and the second fixing screw 43 after being adjusted to the proper positions; the back support plate 41 is an arc-shaped plate structure adapted to the back, a fourth hinge assembly 44 is vertically disposed on an outer arc surface of the back support plate 41, and the fourth hinge assembly 44 is hinged to an end of the telescopic link assembly 5 away from the third hinge assembly 14. In this embodiment, a flexible plastic plate is preferably used as the back support plate 41, so that the back support plate 41 can better adapt to and support the back of the medical care personnel, and the use comfort is improved. In this embodiment, the first hinge assembly 12, the second hinge assembly 13, the third hinge assembly 14, and the fourth hinge assembly 44 are all hinged by bolts and nuts, so that they are easy to mount and dismount, and in other embodiments, other connection methods may be adopted according to actual situations, which is not limited herein.
Referring to fig. 4 and 5, fig. 4 is a schematic structural view of a telescopic link assembly in an embodiment of the waist and arm support frame of the present invention, and fig. 5 is a schematic sectional view taken along the direction B-B in fig. 4. In the present embodiment, the telescopic link assembly 5 includes an upper support link 51, a middle loop bar 52, a lower support link 53, a third fixing screw 54, a fourth fixing screw 55, and a compression spring 56; the middle loop bar 52 is nested on the upper support connecting rod 51, the third fixing screw 54 is vertically arranged on the middle loop bar 52, and the middle loop bar 52 and the upper support connecting rod 51 are fixed through the third fixing screw 54; the lower support link 53 is internally provided with a cavity for the movement of the middle loop bar 52, a fourth fixing screw 55 is vertically arranged on the lower support link 53, and the middle loop bar 52 and the lower support link 53 are fixed through the fourth fixing screw 55; one end of the upper support link 51 far away from the middle loop bar 52 is hinged with the fourth hinge assembly 44 on the back support plate 41, and one end of the lower support link 53 far away from the middle loop bar 52 is hinged with the third hinge assembly 14 on the triangular support plate 11; a compression spring 56 is disposed on the outer surface of the middle lever 52 between the middle lever 52 and the lower support link 53. In the actual use process, the telescopic connecting rod assembly 5 plays a role of supporting the back support plate 41, and the upper support connecting rod 51, the middle loop bar 52 and the lower support connecting rod 53 are arranged in a sequentially nested manner; when the overall length of the telescopic link assembly 5 needs to be adjusted, the degree of insertion of the upper support link 51 into the middle loop bar 52 can be adjusted, and the upper support link 51 and the middle loop bar 52 are fixed by a third fixing screw 54; in addition, can also adjust the locking degree of fourth set screw according to actual conditions, when medical personnel's back relied on the interior arcwall face of back backup pad 41, under compression spring 56's auxiliary stay effect, upper portion support link 51 and middle part loop bar 52 can be together do the small range motion in the cavity in lower portion support link 53, have improved medical personnel's comfort in use, and when the external force on back backup pad 41 was removed, upper portion support link 51 and middle part loop bar 52 recovered the original state under compression spring 56's effect.
Please refer to fig. 6, fig. 6 is a schematic structural view of a first arm support member in an embodiment of the waist and arm support frame of the present invention. In this embodiment, the arm support assembly 6 includes a first arm support 61 and a second arm support 62, and the second arm support 62 is a structure obtained by mirror image transformation of the first arm support 61 along the middle vertical plane between the first support column 2 and the second support column 3; the first arm support 61 is vertically fixed to the back support plate 41 by a first fixing screw 42, and the second arm support 62 is vertically fixed to the back support plate 41 by a second fixing screw 43. Specifically, taking the concrete structure of the first arm support 61 as an example for explanation, the first arm support 61 includes an arm support plate 61a, a connecting portion 61b, and a support block 61 c; the connecting portion 61b has a through hole for the first fixing screw 42 to pass through, and the connecting portion 61b is vertically connected to one side of the arm support plate 61a, in this embodiment, the connecting portion 61b has a semicircular structure with a through hole, and the diameter of the connecting portion 61b is vertically connected to one side of the arm support plate 61 a; a support block 61c is vertically connected to the bottom surface of the arm support plate 61a near the side of the connecting portion 61b and the arm support plate 61a, in this embodiment, the support block 61c is a right triangle structure, the right angle of which is near the side of the connecting portion 61b and the arm support plate 61a, and the support block 61c is parallel to the connecting portion 61 b; when the first arm support 61 needs to be used, the first fixing screw 42 sequentially passes through the through hole on the connecting part 61b and the through hole on the back support plate 41 to be fixed with the first support upright 2, and the fixed support block 61c is contacted with the first support upright 2 so as to ensure the stability of the arm support plate 61a in the horizontal position, and can be detached when the first arm support 61 is not needed, so that the operation is convenient; in this embodiment, the second arm support 62 and the arm support 61 have similar structures and assembling manners, which are not described herein again. When the shoulder and neck pressure relieving device is used, after the first arm support piece 61 and the second arm support piece 62 are installed, the sterile towel can be laid on the arm support plate firstly, and the medical personnel place the suspended arm on the arm support plate to achieve the effect of relieving the pressure of the shoulder and neck. Because the back support assembly 4 and the arm support assembly 6 are both fixed by the first fixing screw 42 and the second fixing screw 43, when the height of the back support assembly 4 is adjusted, the height of the arm support assembly 6 is also adjusted at the same time, namely, the synchronous adjustment of the heights of the back support assembly 4 and the arm support assembly 6 is realized.
Be different from prior art's condition, the utility model provides a waist and arm support frame supports medical personnel's waist through back supporting component, has alleviateed the waist burden, supports medical personnel's arm through arm supporting component simultaneously, has alleviated shoulder neck pressure, has effectively solved the problem that long-time operation during operation arouses psoas and shoulder neck strain easily.
The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (7)
1. A waist and arm support frame is characterized by comprising a bottom support assembly, a first support upright, a second support upright, a back support assembly and a telescopic connecting rod assembly, wherein the bottom support assembly comprises a triangular support plate;
the first supporting upright post and the second supporting upright post are arranged in parallel and are vertically hinged with two vertex points of the triangular support plate respectively, and the back supporting assembly is movably nested on the first supporting upright post and the second supporting upright post;
the vertex of the triangular support plate far away from the first supporting upright post and the second supporting upright post is hinged to one end of the telescopic connecting rod assembly, and the other end of the telescopic connecting rod assembly is hinged to the back supporting assembly.
2. The lumbar and arm support frame of claim 1 wherein said bottom bracket assembly further comprises a first hinge assembly, a second hinge assembly, a third hinge assembly, a first suction cup, a second suction cup, a third suction cup, and a pedal;
the first hinge assembly, the second hinge assembly and the third hinge assembly are respectively and vertically arranged at three vertex points on the same side of the triangular support plate and are respectively hinged with the first support upright post, the second support upright post and the telescopic connecting rod assembly;
the first sucker, the second sucker and the third sucker are respectively and vertically arranged at three top points of one side of the triangular support plate, which is far away from the first hinge assembly;
the triangular support plate between the first hinge assembly and the second hinge assembly is connected with the pedal, and the pedal is parallel to the triangular support plate.
3. The lumbar and arm support brace of claim 2 wherein the back support assembly comprises a back support plate, a first set screw, a second set screw, and a fourth hinge assembly;
the back support plate is provided with through holes for movably nesting the first support upright and the second support upright in parallel, the first fixing screw and the second fixing screw are respectively vertically arranged at two sides of the through holes, and the first support upright and the second support upright are fixed with the back support plate through the first fixing screw and the second fixing screw;
the back supporting plate is of an arc structure adapting to the back, the fourth hinge assembly is vertically arranged on the outer arc surface of the back supporting plate, and the fourth hinge assembly is hinged to one end, away from the third hinge assembly, of the telescopic connecting rod assembly.
4. The waist and arm support frame according to claim 1 wherein said telescoping link assembly comprises an upper support link, a middle loop bar, a lower support link, a third set screw, a fourth set screw and a compression spring;
the middle loop bar is nested on the upper support connecting rod, the third fixing screw is vertically arranged on the middle loop bar, and the middle loop bar and the upper support connecting rod are fixed through the third fixing screw;
the lower support connecting rod is internally provided with a cavity for the movement of the middle loop bar, and the fourth fixing screw is vertically arranged on the lower support connecting rod and fixes the middle loop bar and the lower support connecting rod through the fourth fixing screw;
one end, far away from the middle loop bar, of the upper supporting connecting rod is hinged with the back supporting assembly, and one end, far away from the middle loop bar, of the lower supporting connecting rod is hinged with the triangular support plate;
the compression spring is arranged on the outer surface of the middle loop bar and is positioned between the middle loop bar and the lower support connecting rod.
5. The lumbar and arm support frame of claim 3 further comprising an arm support assembly, said arm support assembly comprising a first arm support and a second arm support;
the first arm support is vertically fixed to the back support plate by the first fixing screw, and the second arm support is vertically fixed to the back support plate by the second fixing screw.
6. The waist and arm support according to claim 5 wherein said first arm support comprises an arm support plate, a link and a support block;
the connecting part is provided with a through hole for the first fixing screw to pass through, and the connecting part is vertically connected with one side edge of the arm supporting plate;
the supporting block is vertically connected with the bottom surface of the arm supporting plate at the side edge close to the connecting part and the arm supporting plate.
7. The lumbar and arm support brace of claim 6 wherein the second arm support is a mirror image of the first arm support along a mid-plane between the first support column and the second support column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920454976.4U CN210384070U (en) | 2019-04-04 | 2019-04-04 | Waist and arm support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920454976.4U CN210384070U (en) | 2019-04-04 | 2019-04-04 | Waist and arm support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210384070U true CN210384070U (en) | 2020-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920454976.4U Expired - Fee Related CN210384070U (en) | 2019-04-04 | 2019-04-04 | Waist and arm support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210384070U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024064221A1 (en) * | 2022-09-20 | 2024-03-28 | Lano Chase H | Surgeon support system |
-
2019
- 2019-04-04 CN CN201920454976.4U patent/CN210384070U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024064221A1 (en) * | 2022-09-20 | 2024-03-28 | Lano Chase H | Surgeon support system |
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Granted publication date: 20200424 |
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| CF01 | Termination of patent right due to non-payment of annual fee |