CN218853030U

CN218853030U - Adjustable orthopedic surgery positioner

Info

Publication number: CN218853030U
Application number: CN202222913504.5U
Authority: CN
Inventors: 王剑叶
Original assignee: Suzhou Content Precision Medical Apparatus & Instruments Co ltd
Current assignee: Suzhou Content Precision Medical Apparatus & Instruments Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-04-14
Anticipated expiration: 2032-11-02

Abstract

The utility model relates to the technical field of medical equipment, in particular to an adjustable orthopedic surgery positioner, which comprises a first positioner and a second positioner, wherein the first positioner is connected with the second positioner through an adjusting component, the adjusting component comprises a sleeve arranged on the left side surface of the first positioner, the right side surface of the second positioner is provided with a connecting rod, the connecting rod slides in the sleeve, the top end surface of the sleeve is provided with an active groove, and the top end surface of the connecting rod in the middle of the active groove is provided with a spring groove; through the adjusting part who sets up, can come to adjust first locator and second locator interval according to the distance between patient's both hands or the both legs, can fix a position patient's both legs both feet when first locator is connected with the second locator simultaneously, when first locator or second locator used alone, can carry on spacingly to single hand foot to the practicality of first locator and second locator has effectively been improved.

Description

Adjustable orthopedic surgery positioner

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an adjustable orthopedic operation positioner.

Background

Orthopedics mainly studies anatomy, physiology and pathology of a skeletal muscle system, maintains and develops normal form and function of the system by using medicines, operations and physical methods, changes of times and society are accompanied, orthopedic injury disease spectrums obviously change, for example, diseases such as osteoarticular tuberculosis, osteomyelitis and poliomyelitis are obviously reduced, wounds caused by traffic accidents are obviously increased, the orthopedics is required to be advanced with time, and the orthopedic injury disease spectrums obviously change along with the changes of times and society, for example, diseases such as osteoarticular tuberculosis, osteomyelitis and poliomyelitis are obviously reduced, wounds caused by traffic accidents are obviously increased, and the orthopedic injury disease spectrums change, so that the orthopedics is required to be advanced with time, and with the development and progress of scientific technology, bone science has great progress in diagnosis and treatment, and bone and joint tuberculosis focus clearing therapy is popularized nationwide, and the cure rate of operations is greatly improved; the establishment and development of hand surgery enable the diagnosis and treatment technology of hand trauma to be rapidly popularized and improved, while the general orthopedic positioners are used for clamping the arm and the leg of a patient through clamps, the existing adjustable orthopedic operation positioner can basically meet daily use requirements, but still has some defects and needs to be improved.

The distance between first locator and the second locator is generally the fixed length at the in-service use in-process of current adjustable orthopedic surgery locator, leads to the unable regulation of length between first locator and the second locator to make first locator and second locator can only be applicable to appointed both legs interval, lead to the practicality of first locator and second locator lower, we propose an adjustable orthopedic surgery locator for this reason.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides an adjustable orthopedic surgery locator, through the adjusting part who sets up, can be according to the distance between patient's both hands or the both legs, come to adjust first locator and second locator interval, can fix a position patient's both legs both feet when first locator is connected with the second locator simultaneously, when first locator or second locator used alone, can carry on spacingly to the singlehanded foot to the practicality of first locator and second locator has effectively been improved.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an adjustable bone surgery locator, includes first locator and second locator, first locator passes through adjusting part and is connected with the second locator, adjusting part is including setting up the sleeve on first locator left side surface, second locator right side surface is provided with the connecting rod, the connecting rod slides in the sleeve, the activity groove has been seted up on the sleeve top surface, the spring groove has been seted up on the connecting rod top surface at activity groove middle part, be provided with first spring on the spring inslot wall, it has the slider to slide in the spring groove, and the inner and first spring one end fixed connection of slider, slider top surface is provided with the stopper, multiunit spacing groove has been seted up on sleeve top surface.

As a preferred technical scheme of the utility model, all be provided with portable subassembly in first locator and the second locator, portable subassembly is including seting up the groove of accomodating on first locator and second locator top surface, it has all to slide to take in the inslot and draws the handle, draw the inside auxiliary tank that has all seted up in both sides, all fixed second spring that is provided with on the auxiliary tank inner wall, all slide in the auxiliary tank and be provided with the locating piece, the locating piece corresponds accomodate the inslot wall on all seted up multiunit block groove.

As a preferred technical scheme of the utility model, the connecting rod is the design of rectangle form, seted up in the sleeve with connecting rod assorted rectangular channel, and connecting rod and sleeve looks adaptation.

As an optimal technical scheme of the utility model, the welding of stopper top has the handle, and the handle is the design of C word form.

As a preferred technical scheme of the utility model, the spacing groove is provided with six groups, six groups the spacing groove all is equidistant design.

As a preferred technical scheme of the utility model, locating piece outer end surface is semicircle form design, the block groove is opened and is established to with locating piece assorted through-hole, and block groove and locating piece laminating.

As a preferred technical scheme of the utility model, draw and all seted up two sets of block groove, two sets of on the inslot wall of accomodating of both sides the block groove all is the symmetric design.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the distance between the first positioner and the second positioner can be adjusted according to the distance between the two hands or the two legs of the patient by the aid of the arranged adjusting assembly, the two feet of the two legs of the patient can be positioned when the first positioner is connected with the second positioner, and when the first positioner or the second positioner is used independently, the single foot can be limited, so that the practicability of the first positioner and the second positioner is effectively improved;

2. through the portable subassembly that sets up, can be convenient for medical personnel carry first locator and second locator to it is more convenient, labour saving and time saving that messenger medical personnel carry first locator and second locator to get up.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic view of the utility model at a in fig. 1;

fig. 4 is an enlarged schematic structural view of the utility model at the position B in fig. 2;

fig. 5 is an enlarged schematic structural diagram of the present invention at the position C in fig. 2.

Wherein: 1. a first positioner; 2. a second positioner; 31. a sleeve; 32. a connecting rod; 33. a movable groove; 34. a spring slot; 35. a first spring; 36. a slider; 37. a limiting block; 38. a limiting groove; 41. a receiving groove; 42. pulling a handle; 43. an auxiliary groove; 44. a second spring; 45. positioning blocks; 46. an engaging groove.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental procedures in the following examples were carried out in a conventional manner unless otherwise specified, and materials, reagents and the like used in the following examples were commercially available unless otherwise specified.

The embodiment is as follows:

referring to fig. 1-5, an adjustable orthopedic surgery positioner includes a first positioner 1 and a second positioner 2, the first positioner 1 is connected with the second positioner 2 through an adjusting assembly, the adjusting assembly includes a sleeve 31 disposed on a left side surface of the first positioner 1, a connecting rod 32 is disposed on a right side surface of the second positioner 2, the connecting rod 32 slides in the sleeve 31, a movable groove 33 is disposed on a top end surface of the sleeve 31, a spring groove 34 is disposed on a top end surface of the connecting rod 32 at a middle portion of the movable groove 33, a first spring 35 is disposed on an inner wall of the spring groove 34, a slider 36 slides in the spring groove 34, an inner end of the slider 36 is fixedly connected with one end of the first spring 35, a limiting block 37 is disposed on a top end surface of the slider 36, and a plurality of sets of limiting grooves 38 are disposed on a top end surface of the sleeve 31.

When the distance between the first locator 1 and the second locator 2 needs to be adjusted, the limiting block 37 is pulled in the direction away from the sleeve 31, the limiting block 37 drives the sliding block 36 to slide in the spring groove 34 and drives the first spring 35 to stretch, then the connecting rod 32 slides according to the distance between two legs of a patient, the connecting rod 32 slides in the sleeve 31 and slides to be aligned with the next group of limiting grooves 38, then the limiting block 37 is loosened, the first spring 35 generates restoring force to drive the sliding block 36 to reset and slide in the spring groove 34 when being stretched, the sliding block 36 drives the limiting block 37 to slide into the limiting grooves 38, the connecting rod 32 is limited by sliding, then the two legs of the patient are positioned by using the first locator 1 and the second locator 2, when the first locator 1 and the second locator 2 need to be used independently, the connecting rod 32 is operated in the same way and slides out of the sleeve 31 until the first locator 1 and the second locator 2 slide out of the sleeve 31, the distance between the first locator 1 and the second locator 2 can be adjusted independently according to the distance between the two legs of the patient, thereby the first locator 1 and the second locator 2 can be connected with the single locator, when the single locator 1 and the single locator, the single locator can be connected with the single locator, and the single locator, so that the single locator can be connected with the single locator 2.

In other embodiments, the first positioner 1 and the second positioner 2 are both provided with a portable component, the portable component includes a receiving groove 41 formed on the top surface of the first positioner 1 and the second positioner 2, a pull handle 42 is slid in the receiving groove 41, auxiliary grooves 43 are formed in both sides of the pull handle 42, second springs 44 are fixedly arranged on the inner walls of the auxiliary grooves 43, positioning blocks 45 are slid in the auxiliary grooves 43, and a plurality of sets of engaging grooves 46 are formed on the inner walls of the receiving grooves 41 corresponding to the positioning blocks 45;

when the first positioner 1 and the second positioner 2 need to be carried, the pull handle 42 is pulled in a direction away from the first positioner 1 and the second positioner 2, so that the pull handle 42 slides in the accommodating groove 41, meanwhile, the pull handle 42 drives the positioning block 45 to be extruded with the clamping groove 46, the positioning block 45 slides out of the clamping groove 46 and slides into the auxiliary groove 43, the second spring 44 is extruded, the pull handle 42 is pulled above the first positioner 1 and the second positioner 2, so that the positioning block 45 slides to be aligned with the other clamping groove 46, at the moment, the second spring 44 elastically pushes the positioning block 45 to slide into the clamping groove 46 by the restoring force generated by extrusion, and then the first positioner 1 and the second positioner 2 are carried by holding the extended pull handle 42, so that the medical staff can conveniently carry the first positioner 1 and the second positioner 2, and the medical staff can carry the first positioner 1 and the second positioner 2 more conveniently, and save time and labor.

In other embodiments, the connecting rod 32 is designed in a rectangular shape, a rectangular groove matched with the connecting rod 32 is formed in the sleeve 31, and the connecting rod 32 is matched with the sleeve 31;

through this design, can make connecting rod 32 and sleeve 31 laminate mutually to guaranteed that connecting rod 32 slides in sleeve 31 and is difficult for appearing rocking, thereby guaranteed the joint strength between first locator 1 and the second locator 2.

In other embodiments, a handle is welded at the top end of the limiting block 37, and the handle is designed in a C shape;

through this design, can be convenient for operate stopper 37 to make stopper 37 follow spacing inslot roll-off, reach and relieve the spacing purpose of sliding to connecting rod 32.

In other embodiments, six sets of the limiting grooves 38 are provided, and the six sets of the limiting grooves 38 are all designed to be equally spaced;

through the design, the purpose of adjusting the distance between the first positioner 1 and the second positioner 2 can be achieved by sliding the limiting block 37 into the limiting groove 38.

In other embodiments, the outer end surface of the positioning block 45 is semicircular, the engaging groove 46 is provided with a through hole matching with the positioning block 45, and the engaging groove 46 is attached to the positioning block 45;

through the design, the pull handle 42 can be pulled, so that the pull handle 42 drives the positioning block 45 to be extruded with the clamping groove 46, the positioning block 45 slides out of the clamping groove 46, and the purpose of releasing the sliding limit of the pull handle 42 is achieved.

In other embodiments, two engaging grooves 46 are disposed on the inner walls of the receiving grooves 41 on both sides of the handle 42, and the two engaging grooves 46 are symmetrically designed;

through the design, the positioning block 45 can be clamped with the clamping groove 46 under the pushing of the second spring 44 by sliding the positioning block 45 to be aligned with the clamping groove 46, so that the purpose of limiting the pull handle 42 is achieved, and the pull handle 42 is prevented from sliding in the accommodating groove 41 in a mess, which affects the normal use of the first positioner 1 and the second positioner 2 by medical personnel.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An adjustable bone surgery locator, includes first locator (1) and second locator (2), its characterized in that: first locator (1) is connected with second locator (2) through adjusting part, adjusting part is including setting up sleeve (31) on first locator (1) left side surface, second locator (2) right side surface is provided with connecting rod (32), connecting rod (32) slide in sleeve (31), movable groove (33) have been seted up to sleeve (31) top surface, spring groove (34) have been seted up on connecting rod (32) top surface at movable groove (33) middle part, be provided with first spring (35) on spring groove (34) inner wall, it has slider (36) to slide in spring groove (34), and slider (36) inner and first spring (35) one end fixed connection, slider (36) top surface is provided with stopper (37), multiunit spacing groove (38) have been seted up on sleeve (31) top surface.

2. The adjustable orthopedic surgical positioner of claim 1, wherein: all be provided with portable subassembly in first locator (1) and second locator (2), portable subassembly is including offering up groove (41) of accomodating on first locator (1) and second locator (2) top surface, all slide in accomodating groove (41) and have pull handle (42), pull handle (42) both sides inside auxiliary groove (43) have all been seted up, all fixed second spring (44) that are provided with on auxiliary groove (43) inner wall, all slide in auxiliary groove (43) and be provided with locating piece (45), all seted up multiunit block groove (46) on the groove (41) inner wall of accomodating that locating piece (45) correspond.

3. The adjustable orthopedic surgical positioner of claim 1, wherein: connecting rod (32) are the rectangle design, set up in sleeve (31) with connecting rod (32) assorted rectangular channel, and connecting rod (32) and sleeve (31) looks adaptation.

4. The adjustable orthopedic surgical positioner of claim 1, wherein: the welding of stopper (37) top has the handle, and the handle is the design of C word form.

5. The adjustable orthopedic surgical positioner of claim 1, wherein: the limiting grooves (38) are provided with six groups, and the six groups of limiting grooves (38) are all designed at equal intervals.

6. An adjustable orthopedic surgical positioner according to claim 2, wherein: the outer end surface of the positioning block (45) is designed in a semicircular shape, the clamping groove (46) is formed into a through hole matched with the positioning block (45), and the clamping groove (46) is attached to the positioning block (45).

7. The adjustable orthopedic surgical positioner of claim 2, wherein: two groups of clamping grooves (46) are formed in the inner walls of the accommodating grooves (41) on the two sides of the pull handle (42), and the two groups of clamping grooves (46) are symmetrically designed.