CN210697755U - Testicle torsion resetting and fixing system matched with endoscope - Google Patents

Abstract

The utility model provides a testicle of cooperation scope twists reverse and resets and fixed system, epitheca and inner core including the tube-shape, five apertures have been seted up to the one end that the inner core stretched into the scrotum, be provided with three claw and two stationary dogs that reset in the inner core, the claw that resets is connected with the reset switch who sets up on the epitheca lateral wall, and the stationary dog is connected with the stationary switch who sets up on the epitheca lateral wall, the one end that the scrotum was kept away from to the epitheca is provided with the knob of being connected with the claw that resets, and the claw that resets is stretched out from the aperture through reset switch control and grasps the testicle, twists reverse through the knob to the testicle and resets at last through. The utility model discloses simple structure, it is easy and simple to handle, can utilize the scope directly to carry out the operation of testicle, reduce the operation degree of difficulty, shorten the operation time, reduce vice damage, can use widely.

Description

Testicle torsion resetting and fixing system matched with endoscope

Technical Field

The utility model belongs to the field of medical equipment, concretely relates to testicle of cooperation scope twists reverse reset and fixed system.

Background

Testicular torsion is a common emergency, scrotum incision exploration is needed to be performed mostly, if the testicle is not necrotic, the testicle is reset and fixed, if the testicle is necrotic, the testicle is resected, and in recent years, with the development of minimally invasive technology, various endoscope technologies are generated from the testicular torsion, a scrotal endoscope is one of the scrotal endoscope, but no corresponding instrument is provided, the scrotal endoscope is used for incision again to perform fixation or resection after being examined by the aid of the scrotal endoscope, so that the time is longer, the scrotal endoscope becomes a separate operation, and the significance is lost. At present, scrotal cystoscopes comprise a ureteroscope, an resectoscope, a visible nephroscope and the like, but for testicular torsion, the significance of scrotal cystoscopy operation is only limited to observation and diagnosis, and after the diagnosis is clear, the scrotum needs to be cut open again to perform testicular resection or testicular fixation due to the lack of corresponding surgical instruments. If the testicle needs to be cut off, the scrotum cannot be thickly cut open, and if the testicle is fixed, the operation is performed after the scrotum is cut open, which not only causes great damage, but also wastes time. Many patients are treated, and partial patients only need to be reset and fixed without cutting the testis.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that not enough to above-mentioned prior art provides a testicle of cooperation scope twists reverse and resets and fixed system, and the device simple structure, convenient to use can utilize the scope directly to carry out the operation that resets of testicle, reduces the operation degree of difficulty, shortens the operation time, reduces vice damage, can use widely.

In order to solve the technical problem, the utility model discloses a technical scheme is: the testicle torsion resetting and fixing system matched with an endoscope is characterized by comprising a slender tubular outer sheath and an inner core movably sleeved in the outer sheath, wherein one end of the inner core extending into a scrotum is provided with five small holes, three resetting claws and two fixing claws capable of penetrating through the five small holes respectively are arranged in the inner core, the resetting claws are connected with a resetting switch arranged on the side wall of the outer sheath, the fixing claws are connected with the fixing switch arranged on the side wall of the outer sheath, one end, far away from the scrotum, of the outer sheath is provided with a knob which is connected with the resetting claws and used for controlling the resetting claws to rotate freely, and the knob is fixedly connected with the inner core.

Preferably, the reduction claw and the fixed claw are both arc-shaped metal needles, so that accidental injury to the testicle is not easy to occur.

Preferably, the reset switch and the fixed switch are push-pull switches, the reset claw and the fixed claw are pushed back and forth to extend and retract, and the knob is a push-pull knob and can extend and retract the inner core through the push-pull knob.

Preferably, the end of the fixing claw is provided with a nail for fixing the testis and the scrotum, and the reduced testis and scrotum are fixed by the nail.

Compared with the prior art, the utility model has the following advantage:

1. the utility model discloses simple structure, convenient to use can utilize the scope directly to carry out the operation that resets of testicle, reduces the operation degree of difficulty, shortens operation time, reduces vice damage, can use widely.

2. The utility model discloses the sheath and the inner core that set up are long and thin tubulose, and the small wound of accessible need not carry out the secondary wound operation in getting into the scrotum, can carry out the operation that resets of twisting back of testicle when using the scope inspection, and scientific and reasonable reduces the damage.

3. The utility model discloses a claw that resets that stretches out from the inner core top realizes snatching the torsional testicle of aversion to drive through rotatory knob and reset that the claw is rotatory and then reset torsional testicle, the nail on rethread stationary dog top is fixed testicle and scrotum, and the pull-push switch control that resets and stationary dog on the epitheca all stretches out the withdrawal, and is easy and simple to handle accurate, has effectively reduced operation time.

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the reduction claw of the present invention contacting the testicle.

Fig. 3 is a schematic view of the fixing claw of the present invention contacting with the testis and scrotum.

Description of reference numerals:

1-sheath; 2, inner core; 3-a reset switch;

4, fixing a switch; 5-a knob; 6-a reset claw;

7, a fixed claw; 8-testis; 9-scrotum.

Detailed Description

As shown in fig. 1 and 2, the utility model discloses a long and thin tubulose sheath 1 and activity suit are at inner core 2 in sheath 1, five apertures have been seted up to the one end that inner core 2 stretched into scrotum 9, be provided with in the inner core 2 with five aperture positions correspond and can stretch out three reset claw 6 and two stationary dog 7 respectively from the aperture, reset claw 6 is connected with reset switch 3 that sets up on the lateral wall of sheath 1, and stationary dog 7 is connected with the stationary switch 4 that sets up on the lateral wall of sheath 1, the one end that the sheath 1 keeps away from scrotum 9 is provided with the knob 5 that is used for controlling reset claw 7 free rotation who is connected with reset claw 6, knob 5 simultaneously with inner core 2 fixed connection.

In this embodiment, the reduction claw 6 and the fixed claw 7 are both arc-shaped metal needles, which are not easy to cause accidental injury to the testicle 8.

In this embodiment, the reset switch 3 and the fixed switch 4 are both push-pull switches, the reset claw 6 and the fixed claw 7 are pushed back and forth to extend and retract the reset switch 3 and the fixed switch 4, and the knob 5 is a push-pull knob and can extend and retract the inner core 2 through the push-pull knob 5.

In this embodiment, the end of the fixing claw 7 is provided with a nail for fixing the testicle 8 and the scrotum 9, and the reduced testicle 8 and the scrotum 9 are fixed by the nail.

When the device is used, the whole device is disinfected firstly, the sheath 1 extends into a small hole formed in the scrotum 9, the sheath 1 is extended to a proper position through observation of an endoscope, then the knob 5 and the reset switch 3 are pushed, the end of the inner core 2 and the reset claw 6 in the small hole extend out simultaneously, the twisted testis 8 is grabbed through the three needle-shaped reset claws 6, the twisting direction and the twisting angle are judged, the testis 8 is reset by rotating the knob 5, the reset claw 6 is retracted by pulling the reset switch 3 after resetting is completed, the fixed claw 7 is extended by pushing the fixed switch 4 forwards, the testis 8 and the scrotum 9 are fixed through a nail at the top end of the fixed claw 7, the fixed claw 7 is retracted after fixing is completed, the knob 5 is pulled backwards, the sheath 1 is taken out, and twisting, resetting and fixing of the testis 8 are completed.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Any simple modifications, changes and equivalent changes made to the above embodiments according to the technical spirit of the present invention all fall within the protection scope of the technical solution of the present invention.

Claims (4)

1. The utility model provides a testicle of cooperation scope twists reverse reset and fixed system, its characterized in that, includes long and thin tubulose sheath (1) and activity suit inner core (2) in sheath (1), five apertures have been seted up to the one end that inner core (2) stretched into scrotum (9), be provided with in inner core (2) with three reset claw (6) and two stationary dog (7) that five aperture positions correspond, reset claw (6) are connected with reset switch (3) of setting on sheath (1) lateral wall, stationary dog (7) are connected with stationary switch (4) of setting on sheath (1) lateral wall, the one end that the scrotum (9) were kept away from in sheath (1) is provided with knob (5) that are connected with reset claw (6) and are used for controlling reset claw (6) free rotation, knob (5) are simultaneously with inner core (2) fixed connection.

2. An endoscope-compatible testicular torsion reduction and fixation system as in claim 1 wherein said reduction jaw (6) and fixation jaw (7) are both arc-shaped metal needles.

3. A testicle torsion reduction and fixation system in combination with an endoscope according to claim 1 wherein the reduction switch (3) and the fixation switch (4) are both push-pull switches and the knob (5) is a push-pull knob.

4. An endoscope-compatible testicular torsion reduction and fixation system as claimed in claim 1 wherein said fixation claw (7) is provided at its distal end with a nail for fixing testicles (8) and scrotum (9).

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