CN211704772U - Circumcision device knob switch device - Google Patents

Abstract

The utility model relates to a circumcision device knob switch device, which comprises a connecting block and an opening knob, wherein the opening knob is sleeved on the connecting block; the utility model discloses a circumcision device, including the knob, the knob is equipped with the mark device, open the knob, be equipped with the slider on the internal surface of knob, be equipped with the guide way on the surface of connecting block, thereby slider embedding guide way can follow the guide way and slide and make the circumcision device be in and open or the off-state, adopt the draw-in groove to add the cooperation structure of slider, conveniently and accurately realized opening the relative movement between knob and the cover handle to ensure that relative movement goes on according to operator's wish completely, the maloperation can not appear, adopt the knob to add the cooperation of mark device and pointer, not only adopt knob control switch, and just can judge the state of circumcision device through observing.

Description

Circumcision device knob switch device

Technical Field

The utility model relates to a circumcision field, concretely relates to circumcision ware knob switch device.

Background

Prepuce overlength or phimosis is one of the sources of urinary infections and sexually transmitted diseases in men. The chronic prostatitis caused by the urethra infection due to the overlong prepuce or phimosis can cause a series of symptoms such as waist soreness, back pain, impotence and premature ejaculation, so that the clearing of the overlong prepuce is one of the good measures for preventing the diseases.

Traditionally, phimosis or overlong foreskin is removed by adopting a surgical operation mode, and the technical points are that redundant foreskin is cut off, hemostasis is performed, and incisal edge skin is aligned and sutured. The postoperative patient can not walk, the pain is hard to endure every time the medicine is changed, the patient also needs to endure huge pain when the stitches are finally removed, and in addition, the foreskin hematoma is caused by incomplete ligation and hemostasis, and the operation treatment needs to be performed again. In addition, since the prepuce excision and hemostasis procedures are performed separately, the operation time is prolonged, and the panic mind of the patient is aggravated.

A treatment method using laser and high-frequency electric knife techniques for circumcision has been developed, which can coagulate bleeding spots while replacing scissors. However, this treatment burns the patient's tissue and is susceptible to infection.

The circumcision device is developed in the field, a suturing nail is used for suturing a circumcision at one time, however, in the prior art, a special opening device is rarely adopted, the states (an initial assembling state, an assembling completion state, an initial using state and a completing using state) of the circumcision device cannot be accurately judged, misoperation is easily caused, medical accidents are easily caused, even if some devices in the similar field are provided with a switch device, the elastic structure is adopted, the die sinking cost is high, the assembly is difficult, the damage or misoperation is easily caused during the use, and in addition, errors are easily caused by the adoption of the elastic structure for positioning.

Circumcision device drives through the handle among the prior art, and circumcision ware is whole and the handle does not all set up switching device, in case the circumcision ware is not disinfected yet, take one's place or be in under the operation condition and the handle is caused the infection easily by the maloperation, operation failure or even operation accident, the utility model discloses the people improves to this and sets up and open knob device and solve this problem to further whether be in opening or this problem of closed condition to setting up the unable visual confirmation circumcision ware of knob, set up switch indication mark, in switch indication mark's setting, the medical instrument field generally adopts paint or pigment to carry out the colour and marks, nevertheless adopts above-mentioned industrial chemicals can produce smell pollution laboratory or production line when producing, drops easily and cause unable discernment or pollution operation environment in transportation or use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a knob opening device, its problem to among the prior art not only can accurately confirm the knob state when using and can realize corresponding operation through rotatory knob, avoids the medical accident to take place, does not need elastic construction to accomplish moreover and opens the action, adopts the boss structure of draw-in groove, and the location is reliable. The specific technical scheme is as follows:

a circumcision device knob switch device comprises a connecting block and an opening knob, wherein the opening knob is sleeved on the connecting block; the inner surface of the opening knob is provided with a sliding block, the outer surface of the connecting block is provided with a guide groove, and the sliding block is embedded into the guide groove and can slide along the guide groove, so that the circumcision device is in an opening or closing state.

Furthermore, a pointer is arranged on the opening knob, an opening mark and/or a closing mark is arranged on the connecting block, and the pointer is used for pointing to the opening mark or the closing mark when the opening knob rotates.

Further, the opening mark and/or the closing mark comprises at least one recess formed on the connecting block.

Further, the opening and/or closing indicia includes at least one color chip embedded in at least one depression.

Further, the two recesses are respectively used for indicating an opening state and a closing state, the color chips are respectively embedded into the two recessed color chips, and the colors of the two color chips are different.

Furthermore, the shape of the color chip corresponds to the shape of the concave recess and is slightly larger than the concave recess, so that the color chip can be embedded into the concave recess and then buckled in the concave recess by elasticity.

Further, the guide slot has a transverse portion and a longitudinal portion; the slider is positioned at the first end or the second end of the transverse part or the first end or the second end of the longitudinal part, and the slider is buckled with the handle of the circumcision device so that the slider cannot be driven, or the slider is positioned at the first end or the second end of the transverse part or the first end or the second end of the longitudinal part and unlocks the handle of the circumcision device so that the slider can be driven.

Further, the pointer is set at a position where the pointer points to the closing mark when the sliding block is located at the handle for fastening the circumcision device so that the sliding block cannot be driven, and/or the pointer is set at a position where the pointer points to the opening mark when the sliding block is located at the handle for unlocking the circumcision device so that the sliding block can be driven.

Furthermore, the front end of the connecting block is used for connecting a lower comprehensive cover of the built-in circumcision device or a comprehensive cover of the outward-turning circumcision device, the rear part or the middle rear part of the connecting block is provided with a transverse groove for embedding a sliding rod, and the rear end of the connecting block is used for connecting a knob of the built-in circumcision device or a plug of the outward-turning circumcision device.

Further, the opening knob is circular in cross section and/or has a stripe on its outer surface to increase friction.

Compared with the prior art, the utility model discloses make comprehensive improvement in following aspect:

(1) the matching structure of the clamping groove and the sliding block is adopted, so that the relative movement between the opening knob and the sleeve handle is conveniently and accurately realized, the relative movement is ensured to be completely carried out according to the will of an operator, and the misoperation cannot occur;

(2) the matching of the knob and the marking device with the pointer is adopted, the switch is controlled by the knob, and the state of the circular cutting device can be judged only by observing the mark pointed by the pointer, so that the waste of disposable equipment caused by trying to determine the switch state is avoided while the misoperation is avoided;

(3) the prefabricated plastic color piece is buckled into the round concave point, so that pollution is not caused by paint or pigment, the plastic color piece is further buckled into the concave point through elastic buckling, an adhesive material is not needed, and pollution is completely avoided in the production, transportation and use processes;

(4) the outer surface of the opening knob is provided with stripes, so that the operation of personnel is facilitated, and slipping and misoperation are avoided;

(5) through the arrangement of the identification points and the pointing arrows, whether the assembly and use positions are reached or not can be easily judged during assembly and use, and the switch state can be visually displayed;

(6) the opening knob is rotatably sleeved on the sleeve handle and arranged on the circumcision device, and when the circumcision device is used, corresponding operation can be realized only by confirming the state and rotating the knob, so that medical accidents are avoided;

(7) the opening structure does not need an elastic structure to complete the opening action, and the sliding block is higher and reliable in positioning.

Drawings

FIG. 1 is an exploded view of a circumcision apparatus with a flat head equipped with a knob

FIG. 2 is a side view of a blunt circumcision device with a knob

FIG. 3 is a perspective view of a circular truncated cone cutter with a knob

FIG. 4 is an exploded view of a beveled circumcision device with a knob

FIG. 5 is a side view of the oblique circumcision apparatus with the knob installed

FIG. 6 is a perspective view of the oblique circumcision apparatus with a knob

In the figure: a foreskin cutting cover 1, a blood vessel corresponding groove 1-1, a negative pressure hole 1-2, a positioning rod 1-3, a positioning groove 1-3-1, a staple seat 1-4, a ring cutter gasket 2, a staple backing ring 3, a ring cutter 4, a staple 5, a comprehensive cover 6, a staple groove 6-1, a blood vessel butt joint groove 6-2, a staple top ring 7, a staple top column 7-1, a positioning hole 7-2, a positioning groove 7-2-1, a lower comprehensive cover 8, a connecting block 9, a closing mark 9-1, an opening mark 9-2, an opening guide groove 9-3, a positioning salient point 9-4, a pin hole 9-5, a pin hole 9-6, a pin 10-1, a pin 10-2, a third pin 10-3, a fourth pin 10-4, a fifth pin 10-5, a sixth pin 10-6, a connecting rod 11, a thread 11-1, a thread 11-2, a small connecting rod 12, a pin hole 12-1, a pin hole 12-2, a small connecting rod 13, a pin hole 13-1, a pin hole 13-2, a handle 14, a pin hole 14-1, a pin hole 14-2, a handle 15, a pin hole 15-1, a pin hole 15-2, an opening knob 16, a pointer 16-1, a slider 16-2, a spring 17, a slide rod 18, a pin hole 18-1, a pin hole 18-2, a knob 19, a connecting thread 19-1, a positioning concave point 19-2

Detailed Description

The present invention will now be described in detail with reference to the drawings, which are illustrative of preferred embodiments of the invention.

Referring to fig. 1 and 3, which are respectively an exploded view of a flat-head built-in circumcision device and an exploded view of a tilted-head built-in circumcision device, a circumcision cover 1, a blood vessel corresponding groove 1-1, a negative pressure hole 1-2, a positioning rod 1-3, a positioning groove 1-3-1, a staple holder 1-4, a ring cutter gasket 2, a staple gasket ring 3, a ring cutter 4, a staple 5, a comprehensive cover 6, a staple groove 6-1, a blood vessel butt-joint groove 6-2, a staple top ring 7, a staple top column 7-1, a positioning hole 7-2, a positioning groove 7-2-1, a lower comprehensive cover 8, a connecting block 9, a closing mark 9-1, an opening mark 9-2, an opening guide groove 9-3, a positioning bump 9-4, a pin hole 9-5, a pin hole 9-6, a pin 10-1, a pin 10-2, a third pin 10-3, a fourth pin 10-4, a fifth pin 10-5, a sixth pin 10-6, a connecting rod 11, a thread 11-1, a thread 11-2, a small link 12, a pin hole 12-1, a pin hole 12-2, a small link 13, a pin hole 13-1, a pin hole 13-2, a handle 14, a pin hole 14-1, a pin hole 14-2, a handle 15, a pin hole 15-1, a pin hole 15-2, an opening knob 16, a pointer 16-1, a slider 16-2, a spring 17, a slide rod 18, a pin hole 18-1, a pin hole 18-2, a knob 19, a connecting thread 19-1, a positioning concave point 19-2, wherein related driving parts, actuating parts, ring cutting parts and the like are common structures in the field, and the positional relationship and the connection relationship thereof are clear with reference to the attached drawings, various selection combinations in the prior art can be adopted, which is not described in detail herein. The circumcision device knob switch device comprises a connecting block 9 and an opening knob 16, wherein the opening knob 16 is sleeved on the connecting block 9; the inner surface of the opening knob 16 is provided with a slide block 16-2, the outer surface of the connecting block 9 is provided with a guide groove 9-3, and the slide block 16-2 is embedded into the guide groove 9-3 and can slide along the guide groove 9-3 so as to enable the circumcision device to be in an opening or closing state.

The opening knob 16 is provided with a pointer 16-1, the connecting block 9 is provided with an opening mark 9-2 and/or a closing mark 9-1, the pointer 16-1 is used for pointing to the opening mark 9-2 or the closing mark 9-1 when the opening knob 16 rotates, the opening mark 9-2 and/or the closing mark 9-1 comprises at least one pit arranged on the connecting block 9, the opening mark 9-2 and/or the closing mark 9-1 comprises at least one color sheet embedded in the at least one pit, the pits are two pits respectively representing an opening state and a closing state, the color sheets are two color sheets respectively embedded in the two pits, the two color sheets have different colors, and the shapes of the color sheets correspond to the concave shape and are slightly larger than the concave shape, so that the color sheets can be embedded into the concave shape and then are buckled in the concave shape by elasticity.

The guide groove 9-3 has a transverse portion and a longitudinal portion; the slider 16-2 snaps the handle 15 of the circumcision device so that it cannot be driven when it is located at the first or second end of the transverse portion or the first or second end of the longitudinal portion, or it unlocks the handle 15 of the circumcision device so that it can be driven when the slider 16-2 is located at the first or second end of the transverse portion or the first or second end of the longitudinal portion.

The pointer 16-1 is arranged in such a position that the pointer 16-1 points to the closing sign 9-1 when the slider 16-2 is positioned at the handle 15 for snapping the circumcision device so that it cannot be actuated, and/or the pointer 16-1 is arranged in such a position that the pointer 16-1 points to the opening sign 9-2 when the slider 16-2 is positioned at the handle 15 for unlocking the circumcision device so that it can be actuated.

The front end of the connecting block 9 is used for connecting a lower comprehensive cover 8 of the built-in circumcision device or a comprehensive cover of the outward-turning circumcision device, the rear part or the middle rear part of the connecting block 9 is provided with a transverse groove for embedding a sliding rod 18, the rear end of the connecting block 9 is used for connecting a knob 19 of the built-in circumcision device or a plug of the outward-turning circumcision device, the cross section of an opening knob 16 is circular, and/or the outer surface of the opening knob is provided with stripes for increasing friction force.

The opening knob of the utility model is rotatably sleeved on the sleeve handle and arranged on the circumcision device, when in use, the corresponding operation can be realized only by confirming the state and rotating the knob, thus avoiding the occurrence of medical accidents; the opening structure does not need an elastic structure to complete the opening action, and the boss is higher and reliable in positioning.

Claims (10)

1. A circumcision device knob switch device is characterized by comprising a connecting block and an opening knob, wherein,

the opening knob is sleeved on the connecting block;

the inner surface of the opening knob is provided with a sliding block, the outer surface of the connecting block is provided with a guide groove, and the sliding block is embedded into the guide groove and can slide along the guide groove, so that the circumcision device is in an opening or closing state.

2. The circumcision device knob switch device as claimed in claim 1, wherein the opening knob is provided with a pointer, the connecting block is provided with an opening mark and/or a closing mark, and the pointer is used to point to the opening mark or the closing mark when the opening knob is rotated.

3. The circumcision knob switch device as claimed in claim 2, wherein the on and/or off markings comprise at least one depression provided on the connecting block.

4. The circumcision knob switch device as claimed in claim 3, wherein said on and/or off indicia comprises at least one color chip embedded in at least one depression.

5. The circumcision knob switch device as claimed in claim 4, wherein the depressions are two depressions indicating the on state and the off state, respectively, and the color chips are two color chips embedded in the two depressions, respectively, and the two color chips are different in color.

6. The circumcision device knob switch device of claims 4 or 5, wherein the color chips are shaped to correspond to the shape of the recess and are slightly larger than the recess so that they can be inserted into the recess and then resiliently snap into the recess.

7. The circumcision knob switch device as claimed in claim 2, wherein said guide slot has a transverse portion and a longitudinal portion; the slider is positioned at the first end or the second end of the transverse part or the first end or the second end of the longitudinal part, and the slider is buckled with the handle of the circumcision device so that the slider cannot be driven, or the slider is positioned at the first end or the second end of the transverse part or the first end or the second end of the longitudinal part and unlocks the handle of the circumcision device so that the slider can be driven.

8. The circumcision device knob switch assembly as claimed in claim 7, wherein the finger is positioned to point to the off flag when the slider is positioned to engage the handle of the circumcision device so that it cannot be actuated, and/or the finger is positioned to point to the on flag when the slider is positioned to disengage the handle of the circumcision device so that it can be actuated.

9. The circumcision device knob switch device according to any one of claims 1 to 5 or 8, wherein the front end of the connecting block is used for connecting a lower comprehensive cover of the built-in circumcision device or a comprehensive cover of the outward-turning circumcision device, the rear part or the middle rear part of the connecting block is provided with a transverse groove for embedding a slide rod, and the rear end of the connecting block is used for connecting a knob of the built-in circumcision device or a plug of the outward-turning circumcision device.

10. The circumcision knob switch device as claimed in any one of claims 1 to 5 or 8, wherein the activation knob is circular in cross-section and/or has friction-increasing striations on its outer surface.

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