CN213491531U

CN213491531U - Probe of neuromuscular stimulator

Info

Publication number: CN213491531U
Application number: CN202021248385.0U
Authority: CN
Inventors: 叶永孝; 温新生; 孙宜平
Original assignee: Shenzhen Yibai Biotechnology Co ltd
Current assignee: Shenzhen Yibai Biotechnology Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-06-22
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a neuromuscular stimulator probe, which belongs to the technical field of medical instruments and comprises a probe main body, wherein hollow grooves are formed in both sides of the probe main body, sliding rods are connected inside the hollow grooves in both sides, sliding blocks are connected on the sliding rods in both sides in a sliding manner, and one side of each of the two sliding blocks is connected with a left limiting block; the utility model discloses set up the hollow groove, the slide bar, the sliding block, control the stopper, control spacing seat, spacing groove and stop collar, mutually support between the structure, can make protective housing and probe main part have relative slip's function within a definite time, thereby make protective housing can protect the probe main part when the probe main part does not use, avoid external collision to cause the damage to the probe main part, the life of extension probe main part, can act as the handle when the probe main part uses simultaneously, increase and the area of contact of hand, improve the stability of taking of probe main part.

Description

Probe of neuromuscular stimulator

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to nerve muscle stimulator probe.

Background

The nerve muscle stimulator adopts an electrical stimulation therapy to treat nerve and muscle soft tissues, has the functions of relieving pain, improving muscle health state, improving local functions, promoting soft tissue injury and stimulating cells to recover, can be used for postoperative recovery and rehabilitation treatment, and has an important composition structure of the nerve muscle stimulator.

The prior art has the following problems: the existing neuromuscular stimulator probe is not provided with a protection structure, so that when the existing neuromuscular stimulator probe is not used, the probe is easily damaged by external collision, and the service life of the probe is shortened.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a neuromuscular stimulator probe has and can protect the probe main part, avoids external collision to cause the damage to the probe main part, extension probe main part life's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a nerve muscle stimulator probe, includes the probe main part, the cavity groove, both sides have all been seted up to the both sides of probe main part the inside of cavity groove all is connected with the slide bar, both sides equal sliding connection has a sliding block, two on the slide bar one side of sliding block is connected with left stopper, two the opposite side of sliding block is connected with right stopper, the outside cover of probe main part is equipped with protective housing, two the slide bar is kept away from to the sliding block one end and is connected with protective housing, both sides the one end of cavity groove is connected with left spacing seat, both sides the other end of cavity groove is connected with right spacing seat, the spacing groove has all been seted up, two to the inside of left side spacing seat and right spacing seat the inside of spacing groove all is connected with.

Preferably, the sliding block is provided with a sliding hole corresponding to the sliding rod, and the inner side wall of the sliding hole is connected with a sliding sleeve.

Preferably, the limiting sleeve is made of rubber.

Preferably, the inner side wall of the protective shell is connected with a plurality of elastic bulges through glue.

Preferably, the protective shell is provided with anti-skid grains.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses set up the hollow groove, the slide bar, the sliding block, control the stopper, control spacing seat, spacing groove and stop collar, mutually support between the structure, can make protective housing and probe main part have relative slip's function within a definite time, thereby make protective housing can protect the probe main part when the probe main part does not use, avoid external collision to cause the damage to the probe main part, the life of extension probe main part, can act as the handle when the probe main part uses simultaneously, increase and the area of contact of hand, improve the stability of taking of probe main part.

2. The utility model discloses protective housing's inside wall is connected with a plurality of elastic bulge, and elastic bulge can absorb the weakening to external impact to further improve protective housing's protective capacities.

3. The utility model discloses be equipped with anti-skidding line on the protective housing, consequently can increase the frictional force with the hand to further improve the stability of taking of probe main part.

Drawings

FIG. 1 is a front view of the protection device of the present invention;

FIG. 2 is a schematic structural view of the section view of the protection state of the present invention;

FIG. 3 is a schematic structural view of the cross-sectional view of the working state of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

fig. 5 is an enlarged schematic structural view of the utility model at the point B in fig. 2;

in the figure: 1. a probe body; 2. anti-skid lines; 3. a protective housing; 4. an elastic bulge; 5. a hollow groove; 6. a slide bar; 7. a limiting sleeve; 8. a limiting groove; 9. a left limiting seat; 10. a right limit seat; 11. a right stopper; 12. a slider; 13. a left limiting block.

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. 1-5, the present invention provides the following technical solutions: the utility model provides a nerve muscle stimulator probe, including probe main part 1, hollow groove 5 has all been seted up to probe main part 1's both sides, hollow groove 5's inside all is connected with slide bar 6 in both sides, equal sliding connection has sliding block 12 on the slide bar 6 of both sides, one side of two sliding blocks 12 is connected with left stopper 13, the opposite side of two sliding blocks 12 is connected with right stopper 11, probe main part 1's outside cover is equipped with protective housing 3, the one end that slide bar 6 was kept away from to two sliding blocks 12 is connected with protective housing 3, hollow groove 5's one end is connected with left spacing seat 9 in both sides, hollow groove 5's the other end is connected with right spacing seat 10 in both sides, spacing groove 8 has all been seted up to the inside of left spacing seat 9 and right spacing seat 10, the inside wall.

Specifically, a sliding hole is formed on the sliding block 12 at a position corresponding to the sliding rod 6, a sliding sleeve is connected to the inner side wall of the sliding hole,

through adopting above-mentioned technical scheme, the design in sliding hole can make sliding block 12 can remove on slide bar 6, and the design of sliding sleeve can make sliding block 12 avoid when sliding with slide bar 6 contact to can avoid taking place the friction between sliding block 12 and slide bar 6, prolong sliding block 12 and slide bar 6's life.

In particular, the limiting sleeve 7 is made of rubber material,

through adopting above-mentioned technical scheme, make stop collar 7 have certain elasticity to have limiting displacement.

In particular, the inner side wall of the protective shell 3 is connected with a plurality of elastic bulges 4 through glue,

through adopting above-mentioned technical scheme, elastic bulge 4 can absorb the weakening to collision force to further improve protective housing 3's protective capacities.

Specifically, the protective shell 3 is provided with anti-skid grains 2,

through adopting above-mentioned technical scheme, anti-skidding line 2 can increase the frictional force with the hand to further improve the stability of taking of probe main part 1.

The utility model discloses a theory of operation and use flow: when the probe body 1 is used, the protection shell 3 is moved towards the direction close to the connecting line, the right limiting block 11 is separated from the limiting groove 8 of the right limiting seat 10, the protection shell 3 is continuously moved, the sliding block 12 continuously moves on the sliding rod 6 of the hollow groove 5 until the left limiting block 13 of the sliding block 12 is clamped into the limiting groove 8 of the left limiting seat 9 and the protection shell 3 cannot move, the protection shell 3 stops moving, at the moment, the probe body 1 is exposed to the outside and can be normally used, the protection shell 3 serves as a handle of the probe body 1, the contact area between the protection shell and the hand is increased, and the taking stability of the probe body 1 is improved;

the anti-skid lines 2 are arranged on the protective shell 3, so that the friction force between the protective shell and the hand can be increased, and the taking stability of the probe main body 1 is further improved;

when probe main part 1 does not use, to keeping away from the direction removal protective housing 3 of connecting wire, similar with above-mentioned removal method, no longer describe here, go into the spacing groove 8 of spacing seat 10 in the right side and protective housing 3 when not removing until right spacing block 11 card of sliding block 12, stop moving protective housing 3, protective housing 3 protects probe main part 1 this moment (protective housing 3 itself has certain protective capacities, elastic bulge 4 can absorb the weakening to the collision force simultaneously, thereby further improve protective capacities), can effectively avoid external collision to cause the damage to probe main part 1.

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. A neuromuscular stimulator probe comprising a probe body (1), characterized in that: the probe comprises a probe body (1), wherein hollow grooves (5) are formed in two sides of the probe body (1), sliding rods (6) are connected inside the hollow grooves (5) in the two sides, sliding blocks (12) are connected on the sliding rods (6) in the two sides in a sliding mode, one side of each of the two sliding blocks (12) is connected with a left limiting block (13), the other side of each of the two sliding blocks (12) is connected with a right limiting block (11), the outer side of the probe main body (1) is sleeved with a protective shell (3), one ends of the two sliding blocks (12) far away from the sliding rod (6) are connected with the protective shell (3), one ends of the hollow grooves (5) on two sides are connected with a left limiting seat (9), the other ends of the hollow grooves (5) on two sides are connected with a right limiting seat (10), spacing groove (8) have all been seted up to the inside of left side spacing seat (9) and right spacing seat (10), two the inside wall of spacing groove (8) all is connected with stop collar (7).

2. A neuromuscular stimulator probe according to claim 1, wherein: sliding holes are formed in the positions, corresponding to the sliding rods (6), of the sliding blocks (12), and sliding sleeves are connected to the inner side walls of the sliding holes.

3. A neuromuscular stimulator probe according to claim 1, wherein: the limiting sleeve (7) is made of rubber materials.

4. A neuromuscular stimulator probe according to claim 1, wherein: the inner side wall of the protective shell (3) is connected with a plurality of elastic bulges (4) through glue.

5. A neuromuscular stimulator probe according to claim 1, wherein: and the protective shell (3) is provided with anti-skid grains (2).