CN213465360U - Orthopedics is clinical with cutting bone protector - Google Patents
Orthopedics is clinical with cutting bone protector Download PDFInfo
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- CN213465360U CN213465360U CN202021669449.4U CN202021669449U CN213465360U CN 213465360 U CN213465360 U CN 213465360U CN 202021669449 U CN202021669449 U CN 202021669449U CN 213465360 U CN213465360 U CN 213465360U
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- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 12
- 210000000988 bone and bone Anatomy 0.000 title abstract description 21
- 230000001012 protector Effects 0.000 title description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 230000000007 visual effect Effects 0.000 claims abstract description 16
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 229920001875 Ebonite Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 238000013508 migration Methods 0.000 abstract description 2
- 230000005012 migration Effects 0.000 abstract description 2
- 239000011435 rock Substances 0.000 abstract description 2
- 239000008280 blood Substances 0.000 description 5
- 210000004369 blood Anatomy 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 4
- 208000012260 Accidental injury Diseases 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003557 bones of lower extremity Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses an orthopedic clinical osteotomy protective device, which comprises a patient visual angle shielding mechanism, medical personnel protection machanism and the tight fixed establishment of linkage clamp, the last one end that is provided with two at least linkage clamp fixed establishment and medical personnel protection machanism side by side of medical personnel protection machanism is provided with patient visual angle and shields the mechanism, patient visual angle shields and is provided with a pair of movable plate that shields that can relative horizontal migration in the mechanism, the tight fixed establishment of linkage clamp is including the lift linkage crossbeam that is located medical personnel protection machanism downside and the rotation swinging boom that is located lift linkage crossbeam both ends, medical personnel protection machanism includes the integral support and sets up the weight slide bar that is used for supporting patient's limbs on the integral support, the lower extreme of weight slide bar links to each other with the lift linkage crossbeam that corresponds, install the elastic component between. The utility model discloses can fix patient's limbs, avoid leading to patient's limbs to rock when cutting the bone.
Description
Technical Field
The utility model relates to a medical device field specifically is an orthopedics is clinical with cutting bone protector.
Background
Orthopedics department that each big hospital all can be equipped with, orthopedics is clinical can cut the bone operation often in the operation process, when cutting the bone operation, all can adopt the bone saw to cut the bone usually, but present bone saw does not have the device of protection, cuts the bone in-process and can produce article such as powder, influences medical personnel's normal operating, can take place the condition that blood splashes occasionally, can make the blood splash into the emergence that the condition such as doctor's eyes leads to medical malpractice even.
Therefore, the utility model with the publication number of CN209004111U discloses an orthopedic clinical osteotomy protection device, which solves the problem that the sight line is affected by the powder splashing or blood entering into eyes when the existing medical personnel saw bones, and comprises a conical protection cover, wherein the left end surface of the protection cover is larger than the right end surface of the protection cover, a horizontal through hole is arranged on the protection cover, an adsorption device is arranged below the protection cover, the adsorption device is fixedly connected with the protection cover, the lower end of the protection cover is provided with an arc-shaped slotted hole, and the slotted hole is communicated with the adsorption device; the adsorption device comprises a first box body fixedly connected with the protective cover, an exhaust fan is arranged at the front end of the first box body, the lower end of the first box body is connected with a collection box, and a filter screen is arranged at the rear end of the exhaust fan; the protection casing right-hand member is fixed with the baffle, and both ends symmetry is equipped with an curved clamp ring about the baffle, and clamp ring rear end is articulated fixed with the baffle, and every clamp ring front end is fixed with a rectangular block, and detachable cartridge has the fixed axle between two rectangular blocks. The device also has the defects that the limb of the patient is not fixed, and the limb of the patient is easy to shake when the bone is cut.
SUMMERY OF THE UTILITY MODEL
The utility model provides an orthopedics is clinical with cutting bone protector can fix patient's limbs, avoids leading to patient's limbs to rock during the osteotomy.
In order to achieve the above object, the utility model provides a following technical scheme: an osteotomy protection device for orthopedics clinic comprises a patient visual angle shielding mechanism, a medical staff protection mechanism and a linkage clamping fixing mechanism, wherein at least two linkage clamping fixing mechanisms are arranged on the medical staff protection mechanism side by side, one end of the medical staff protection mechanism is provided with the patient visual angle shielding mechanism, a pair of shielding movable plates capable of moving horizontally relatively is arranged on the patient visual angle shielding mechanism, the linkage clamping fixing mechanism comprises a lifting linkage cross beam positioned on the lower side of the medical staff protection mechanism and a rotating arm positioned on two ends of the lifting linkage cross beam and extending to the upper side of the side part of the medical staff protection mechanism, the medical staff protection mechanism comprises an integral bracket and weight sliding rods arranged on the integral bracket and used for supporting the limbs of a patient, the number of the weight sliding rods is the same as the number of the clamping fixing mechanisms, the weight sliding rod vertically slides along the integral support, the lower end of the weight sliding rod is connected with the corresponding lifting linkage cross beam, and an elastic piece is arranged between the lower end of the weight sliding rod and the integral support.
Preferably, the two ends of the lifting linkage beam are provided with linkage slideways, the lower end of the rotating arm slides along the linkage slideways, the upper end of the rotating arm is provided with a pressing mechanism, and the side part of the rotating arm is connected with the side edge of the integral support in a rotating manner.
Preferably, the pressing mechanism comprises a threaded connection plate installed at the upper end of the rotating arm, a clamping adjusting screw rod penetrates through the threaded connection plate, and one end of the clamping adjusting screw rod is connected with an arc-shaped attaching plate.
Preferably, the patient visual angle shielding mechanism comprises an opening and closing bottom plate arranged at one end of the integral support, the shielding moving plate is arranged on the opening and closing bottom plate relatively, an opening and closing screw rod is transversely arranged at the lower side of the opening and closing bottom plate, an opening and closing slider connected with the shielding moving plate is arranged on the opening and closing screw rod, and a rotating hand wheel is arranged at one end of the opening and closing screw rod.
Preferably, both sides of the integral support are vertically provided with a protective safety plate.
Preferably, the upper end of the weight sliding rod is provided with an arc-shaped bearing plate, and the arc-shaped bearing plate and the arc-shaped attaching plate are both provided with soft packing cushions.
Preferably, the arc-shaped bearing plate and the arc-shaped attaching plate are both made of hard rubber materials.
Preferably, a connecting rod is arranged between the lifting linkage cross beams on the lower side of the integral support.
Preferably, the elastic element is a return spring.
Compared with the prior art, the beneficial effects of the utility model are that:
when the weight of a patient limb is received through the two arc-shaped bearing plates, the two weight sliding rods are driven to descend, the two weight sliding rods drive the two lifting linkage cross beams to descend, the two lifting linkage cross beams respectively drive the four rotating arms to rotate, so that the four arc-shaped attaching plates are rotated above the patient limb, and meanwhile, the four arc-shaped attaching plates are driven by adjusting the four clamping adjusting screw rods to be matched with the two arc-shaped bearing plates to clamp and fix two ends of the patient limb bone cutting position, so that the phenomenon that the patient limb shakes to cause accidental injury to the patient limb when the patient limb is sawn is avoided; meanwhile, the hand wheel can be rotated to drive the two protective safety plates to be close to each other and be attached to the limbs of the patient, so that visual angle shielding is carried out, and the patient is prevented from seeing the wounded part to generate intracardiac shadows.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of the present invention;
fig. 3 is a schematic structural view of the patient viewing angle shielding mechanism of the present invention;
FIG. 4 is a schematic structural view of the medical personnel protection mechanism of the present invention;
fig. 5 is a schematic structural view of the linkage clamping and fixing mechanism of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in figures 1-5, the utility model relates to an orthopedics is clinical with osteotomy protector, including patient visual angle shielding mechanism 1, medical personnel protection mechanism 2 and linkage clamping fixing mechanism 3, medical personnel protection mechanism 2 on be provided with two at least linkage clamping fixing mechanism 3 side by side and medical personnel protection mechanism 2's one end is provided with patient visual angle shielding mechanism 1, patient visual angle shielding mechanism 1 on be provided with a pair of movable plate 1-5 that shields that can relative horizontal migration, linkage clamping fixing mechanism 3 include lift linkage crossbeam 3-1 that is located medical personnel protection mechanism 2 downside and be located lift linkage crossbeam 3-1 both ends and to the rotation swinging boom 3-3 that extends to medical personnel protection mechanism 2 lateral part top, medical personnel protection mechanism 2 include integral support 2-1 and set up the weight that is used for supporting patient's limbs on integral support 2-1 and slide, medical personnel protection mechanism 2-1 includes integral support 2-1 The device comprises a movable rod 2-2, the number of the weight sliding rods 2-2 is the same as that of clamping and fixing mechanisms 3, the weight sliding rods 2-2 vertically slide along an integral support 2-1, the lower ends of the weight sliding rods 2-2 are connected with corresponding lifting linkage cross beams 3-1, elastic pieces 2-5 are installed between the lower ends of the weight sliding rods 2-2 and the integral support 2-1, and the elastic pieces 2-5 are reset springs.
The first embodiment is as follows:
the lifting linkage beam 3-1 is provided with linkage slideways 3-2 at two ends, the lower end of the rotary arm 3-3 slides along the linkage slideways 3-2, the upper end is provided with a pressing mechanism, and the side part of the rotary arm 3-3 is rotationally connected with the side edge of the integral support 2-1.
Meanwhile, the pressing mechanism comprises a threaded connecting plate 3-4 arranged at the upper end of the rotary arm 3-3, a clamping adjusting screw rod 3-5 penetrates through the threaded connecting plate 3-4, and one end of the clamping adjusting screw rod 3-5 is connected with an arc-shaped attaching plate 3-6.
Example two:
the patient visual angle shielding mechanism 1 comprises an opening and closing bottom plate 1-1 arranged at one end of an integral support 2-1, a shielding moving plate 1-5 is oppositely arranged on the opening and closing bottom plate 1-1, an opening and closing screw rod 1-2 is transversely arranged at the lower side of the opening and closing bottom plate 1-1, an opening and closing slide block 1-3 connected with the shielding moving plate 1-5 is arranged on the opening and closing screw rod 1-2, a rotating hand wheel 1-4 is arranged at one end of the opening and closing screw rod 1-2, the two opening and closing slide blocks 1-3 can be close to or far away from each other by manually rotating the rotating hand wheel 1-4, and the relative movement of the shielding moving plate 1-5 is realized.
Meanwhile, in order to avoid bone residues and blood generated during bone sawing from splashing on medical staff to affect the operation of the medical staff, two sides of the integral support 2-1 are vertically provided with protective safety plates 2-4.
The upper end of the weight sliding rod 2-2 is provided with an arc-shaped bearing plate 2-3, soft packing pads are arranged on the arc-shaped bearing plate 2-3 and the arc-shaped attaching plate 3-6, and the arc-shaped bearing plate 2-3 and the arc-shaped attaching plate 3-6 are made of hard rubber materials so as to protect the skin on the surface of the limb of the patient.
A connecting rod is arranged between the lifting linkage cross beams 3-1 at the lower side of the integral support 2-1, so that the lifting linkage cross beams 3-1 can move synchronously.
As a bone cutting protection device for orthopedics clinical use's theory of operation: the limb of a patient is placed on the two arc-shaped bearing plates 2-3, the two arc-shaped bearing plates 2-3 respectively drive the two weight sliding rods 2-2 to slide downwards, the two weight sliding rods 2-2 respectively drive the two lifting linkage cross beams 3-1 to descend, the two lifting linkage cross beams 3-1 respectively drive the four rotating arms 3-3 to rotate on the integral support 2-1, the four arc-shaped attaching plates 3-6 are rotated above the limb of the patient, and meanwhile, the four clamping adjusting screw rods 3-5 are adjusted to drive the four arc-shaped attaching plates 3-6 to be matched with the two arc-shaped bearing plates 2-3 to clamp and fix the two ends of the limb osteotomy part of the patient, so that the situation that the limb of the patient shakes to cause accidental injury to the limb of the patient during bone sawing can be avoided.
Then the medical staff uses the rotating hand wheel 1-4 to drive the opening and closing screw rod 1-2 to rotate, the opening and closing screw rod 1-2 drives the two opening and closing slide blocks 1-3 to slide and approach on the opening and closing bottom plate 1-1, respectively drives the two shielding movable plates 1-5 to approach and attach to the limbs of the patient, shields the vision of the patient to cut the bones, after the bones are cut, the limbs of the patient are moved, the two reset springs 2-5 drive the two weight slide rods 2-2 to return to the original position, and the two protective safety plates 2-4 can prevent bone residues and blood generated during bone sawing from splashing on the body of the medical staff to influence the operation of the medical staff.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (9)
1. The osteotomy protection device for orthopedics clinical use is characterized by comprising a patient visual angle shielding mechanism (1), a medical staff protection mechanism (2) and a linkage clamping fixing mechanism (3), wherein the medical staff protection mechanism (2) is provided with at least two linkage clamping fixing mechanisms (3) side by side, one end of the medical staff protection mechanism (2) is provided with the patient visual angle shielding mechanism (1), the patient visual angle shielding mechanism (1) is provided with a pair of shielding moving plates (1-5) capable of moving horizontally relatively, the linkage clamping fixing mechanism (3) comprises a lifting linkage cross beam (3-1) positioned at the lower side of the medical staff protection mechanism (2) and rotating arms (3-3) positioned at two ends of the lifting linkage cross beam (3-1) and extending above the side part of the medical staff protection mechanism (2), the medical staff protection mechanism (2) comprises an integral support (2-1) and weight sliding rods (2-2) arranged on the integral support (2-1) and used for supporting limbs of a patient, the number of the weight sliding rods (2-2) is the same as that of the clamping and fixing mechanisms (3), the weight sliding rods (2-2) vertically slide along the integral support (2-1), the lower ends of the weight sliding rods (2-2) are connected with corresponding lifting linkage cross beams (3-1), and elastic pieces (2-5) are arranged between the lower ends of the weight sliding rods (2-2) and the integral support (2-1).
2. The orthopaedic clinical osteotomy guard of claim 1, wherein: the lifting linkage beam (3-1) is characterized in that linkage slide ways (3-2) are arranged at two ends of the lifting linkage beam (3-1), the lower end of the rotating arm (3-3) slides along the linkage slide ways (3-2), a pressing mechanism is installed at the upper end of the rotating arm, and the side part of the rotating arm (3-3) is connected with the side edge of the integral support (2-1) in a rotating mode.
3. The orthopaedic clinical osteotomy guard of claim 2, wherein: the pressing mechanism comprises a threaded connecting plate (3-4) installed at the upper end of the rotating arm (3-3), a clamping adjusting screw rod (3-5) penetrates through the threaded connecting plate (3-4), and one end of the clamping adjusting screw rod (3-5) is connected with an arc-shaped attaching plate (3-6).
4. The orthopaedic clinical osteotomy guard of claim 3, wherein: the patient visual angle shielding mechanism (1) comprises an opening and closing bottom plate (1-1) arranged at one end of an integral support (2-1), a shielding moving plate (1-5) is oppositely arranged on the opening and closing bottom plate (1-1), an opening and closing screw rod (1-2) is transversely arranged at the lower side of the opening and closing bottom plate (1-1), an opening and closing sliding block (1-3) connected with the shielding moving plate (1-5) is arranged on the opening and closing screw rod (1-2), and a rotating hand wheel (1-4) is arranged at one end of the opening and closing screw rod (1-2).
5. The orthopaedic clinical osteotomy guard of claim 4, wherein: and protective safety plates (2-4) are vertically arranged on two sides of the integral support (2-1).
6. The orthopaedic clinical osteotomy guard of claim 4, wherein: the weight sliding rod is characterized in that an arc-shaped bearing plate (2-3) is installed at the upper end of the weight sliding rod (2-2), and soft packing cushions are arranged on the arc-shaped bearing plate (2-3) and the arc-shaped attaching plate (3-6).
7. The orthopaedic clinical osteotomy guard of claim 6, wherein: the arc-shaped bearing plate (2-3) and the arc-shaped attaching plate (3-6) are both made of hard rubber materials.
8. The orthopaedic clinical osteotomy guard of claim 1, wherein: a connecting rod is arranged between the lifting linkage cross beams (3-1) at the lower side of the integral bracket (2-1).
9. The orthopaedic clinical osteotomy guard of claim 1, wherein: the elastic piece (2-5) is a return spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021669449.4U CN213465360U (en) | 2020-08-12 | 2020-08-12 | Orthopedics is clinical with cutting bone protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021669449.4U CN213465360U (en) | 2020-08-12 | 2020-08-12 | Orthopedics is clinical with cutting bone protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213465360U true CN213465360U (en) | 2021-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021669449.4U Expired - Fee Related CN213465360U (en) | 2020-08-12 | 2020-08-12 | Orthopedics is clinical with cutting bone protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213465360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113813009A (en) * | 2021-09-28 | 2021-12-21 | 庄华烽 | Orthopedic osteotomy fixing and guiding device |
-
2020
- 2020-08-12 CN CN202021669449.4U patent/CN213465360U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113813009A (en) * | 2021-09-28 | 2021-12-21 | 庄华烽 | Orthopedic osteotomy fixing and guiding device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210618 |
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| CF01 | Termination of patent right due to non-payment of annual fee |