CN208591014U - A kind of hysteroscope protective case - Google Patents

Abstract

The utility model relates to a kind of hysteroscope protective cases; including body, rope band and snak link; the body is truncated cone-shaped structure; the truncated cone-shaped structure includes small end face and large end face; it is provided on body at the large end face several for stretching the handle of body; it is provided with the annular channel for accommodating the rope band on body at the small end face, opening, the both ends being open for being pierced by the rope band are provided on the annular channel；The snak link includes at least two cord hole, and the both ends of the rope band are each passed through the cord hole, and the snak link is for being compressed or being loosened to the rope band in the cord hole；This hysteroscope protective case; it is compact-sized; good isolation and protecting effect can be played to surgical apparatus; replace the mode that rope band knots in the prior art by the way of snak link fixed rope band simultaneously; it is fixed; cumbersome, the drawbacks of taking a long time in the prior art can be effectively avoided in convenient disassembly.

Description

A kind of hysteroscope protective case

Technical field

The utility model relates to technical field of medical equipment, and in particular to a kind of hysteroscope protective case.

Background technique

With the development of minimal invasive techniques, more and more patients select wound small, restore fast endoscope-assistant surgery.Endoscope-assistant surgery It needs to carry out in an aseptic environment, to avoid infection, therefore before carrying out endoscope-assistant surgery, need to hand involved by endoscope-assistant surgery Art equipment sterilizes；In these surgical apparatus, some equipment generally can not or be not easy to the sterilizing that directly carries out disinfection, such as Although the fibre system that would generally be used in surgical procedure, camera system or other special equipment or some equipment can be with It sterilizes, but will affect its service life, and the rhythm performed the operation at present is getting faster, amount for surgical is more and more, in art Ultrasound knife line, coagulation line for using etc. also more and more frequently, can timely use these instrument and equipments to meet in art, clinical On will use sterile hysteroscope protective case, equipment is inserted in hysteroscope protective case, make enter operating field (the i.e. Surgery of Preoperative Method Position range or operation when opereating specification) equipment be in germ-free condition.

In the prior art, common sterile hysteroscope protective case generally includes cylindrical plastic body, and the both ends of body are all opened Mouthful, one of opening is provided with bundling belt, bundling belt for realizing sterile hysteroscope protective case sealing and fixation；Do not make With before, sterile hysteroscope protective case is compressed into strip；Currently, clinically (straight frequently with 150cm (length) × 14cm Diameter) sterile hysteroscope protective case.

However, in actual use, there are some drawbacks for existing sterile hysteroscope protective case, so that hysteroscope is protected The process covered in equipment is very cumbersome and time-consuming, for example, existing sterile hysteroscope protective case, before being not used all be by It compresses into strips, when in use, needs to try set manually once, to separate the side of the sterile hysteroscope protective case to fit together Wall surface could expose the cavity for accommodating equipment；For another example, it after packaging equipment, needs using bundling belt to sterile hysteroscope Protective case is sealed and is fixed, and bundling belt cannot knot, to temporarily change instrument in art, so as to cause binding Often there is automatic the phenomenon that unclamping in band, so that sterile being not fixed firmly for hysteroscope protective case is leaned on, equipment is often exposed, contaminated operation Platform causes the waste of operation resource, What is more, in the course of surgery so that the instrument or auxiliary material of all pollutions must be replaced Bundling belt is unclamped without finding in time, and the instrument polluted uses patient's body lumen, causes the infection that patient is postoperative, is increased The pain of patient extends the hospital stays, and increases the financial burden of patient, and it is dead to may also result in patient after serious person's infection It dies.

Utility model content

The purpose of this utility model is that improving the deficiency in the presence of the prior art, a kind of hysteroscope protective case is provided, is tied Structure is compact, good isolation and protecting effect can be played to surgical apparatus, while taking by the way of snak link fixed rope band Generation in the prior art rope band knot mode, fixed, convenient disassembly, can be effectively avoided operate in the prior art it is numerous Trivial, the drawbacks of taking a long time.

The technical scheme adopted by the utility model is

A kind of hysteroscope protective case, including body, rope band and snak link, the body are truncated cone-shaped structure, the rotary table Shape structure includes small end face and large end face, is provided on the body at the large end face several for stretching the handle of body, institute The annular channel being provided on the body at small end face for accommodating the rope band is stated, opening is provided on the annular channel, The both ends being open for being pierced by the rope band；The snak link includes at least two cord hole, and the both ends of the rope band are distinguished Across the cord hole, the snak link is for being compressed or being loosened to the rope band in the cord hole.

Preferably, the snak link includes pin thread, female thread and several springs, is arranged on the female thread there are two through-hole, The groove for accommodating the pin thread is provided in vertical through hole axially direction, one end of the spring is connected to described recessed The bottom of slot, the other end are connected on the pin thread, and there are two the cord hole, pressing pin thread to make the cord hole point for setting on pin thread When not coaxial with the through-hole, the spring is in compressive state.

Preferably, the handle is protrusion or cyclic annular pull ring.Wherein, raised structure is not limited, as long as in body The upper effect for realizing protrusion, holds with a hand convenient for medical staff (the usually circuit nurse of operating room), thus will using protrusion Body stretching is come, and is covered on surgical apparatus；The end of cyclic annular pull ring is connected on body, and cyclic annular pull ring is a kind of excellent Handle after change, more convenient medical staff hold.

Preferably, the material of the handle is identical as the material of the body.Convenient for handle and set body by integral forming, both saved About production cost, and make the connection of handle and body more firm, it is not easy to the case where pulling.

Preferably, the body is made of film.The film can be laminated film, plastic film, nylon film, gather Ester film, polyethylene film, polypropylene film, polyvinyl chloride film etc..

Preferably, the rope band has elasticity.On the one hand convenient for the port of tightening body, on the other hand, when rope band occurs When flexible deformation, elastic force can be generated, realizes stronger, reliable fixed effect to be more advantageous to.

In one kind preferably scheme, the body at the small end face inwardly or outwardly curls into the annular channel.Just In machine-shaping, save the cost.

Further, the annular channel can also separately formed (production, processing), and annular channel is connected to body At small end face, finally annular channel can be such as connected on body using the annular channel of cotton sewing.

One kind optimally in scheme, being provided with slip-proofing device in the outside wall surface of the annular channel, the slip-proofing device is used In preventing the position of the annular channel mobile, slip-proofing device can preferentially use non-slip texture or anti-slop serrations or non-slip groove etc..

Preferably, elastomeric pad, the elastic cushion are provided on the wall surface of the opening side on the snak link Piece has elasticity, and elastomeric pad is for avoiding damage to equipment.

It further, further include hermetic bag, the hysteroscope protective case is put after being compressed into disc-shaped structure in the axial direction Enter in the hermetic bag, the hermetic bag is for being sealed and packing to the hysteroscope protective case.

In further scheme, the color of the handle is different from the color of the body, to distinguish.

In further scheme, color mark is provided on the handle, the color mark is for distinguishing handle With the body, convenient for when in use, circuit nurse can it is more convenient, intuitively find handle.

Compared with prior art, it using a kind of hysteroscope protective case provided by the utility model, has the advantages that

1, this hysteroscope protective case, it is compact-sized, good isolation and protecting effect can be played to surgical apparatus, adopted simultaneously Replace the mode that rope band knots in the prior art with the mode of snak link fixed rope band, fixed, convenient disassembly can be effective Ground avoids many drawbacks in the prior art.

2, in this hysteroscope protective case, body is truncated cone-shaped structure, and the cross-sectional area of small end face is smaller, the cross section of large end face Product is larger, and large end face goes out to be provided with handle, and when being inserted in surgical apparatus, circuit nurse need to only utilize handle, so that it may so that this chamber Mirror protective case is inserted in surgical apparatus from the large end face of body, whole process operation is succinct, conveniently, save operating time.

3, this hysteroscope protective case can be compressed into disc-shaped structure along the axis direction of body, and be fitted into hermetic bag It is sealed and packs；Hysteroscope protective case after being compressed, it is small in size, convenient for packaging and transport.

4, in this hysteroscope protective case, the setting of handle uses when not only operating convenient for circuit nurse, but also can be to avoid touring The pollution of hysteroscope set outer surface is caused during nurse operation, and the color of handle is different from the color of body, convenient for distinguishing, Circuit nurse is more advantageous to operate.

Detailed description of the invention

It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.

Fig. 1 is a kind of hysteroscope protective case provided in the utility model embodiment 1, the structural representation after pulling open (expansion) Figure.

Fig. 2 is a kind of bottom view of the hysteroscope protective case provided in the utility model embodiment 1.

Fig. 3 is a kind of schematic three dimensional views of the hysteroscope protective case provided in the utility model embodiment 1.

Fig. 4 is the structural schematic diagram of snak link in a kind of hysteroscope protective case provided in the utility model embodiment 1.

Fig. 5 is the front view of snak link in a kind of hysteroscope protective case provided in the utility model embodiment 1.

Fig. 6 is in the utility model embodiment 1 in a kind of hysteroscope protective case for providing, showing when snak link internal pressure tight rope band It is intended to.

Fig. 7 is in the utility model embodiment 1 in a kind of hysteroscope protective case for providing, outside using the body at small end face Crimp and formed the schematic diagram of annular channel.

Fig. 8 is in the utility model embodiment 1 in a kind of hysteroscope protective case for providing, inside using the body at small end face Crimp and formed the schematic diagram of annular channel.

Fig. 9 is to set in the outside wall surface of annular channel in a kind of hysteroscope protective case provided in the utility model embodiment 2 Schematic diagram after setting non-slip texture.

Figure 10 is to be arranged on snak link flexible in a kind of hysteroscope protective case provided in the utility model embodiment 2 Schematic diagram after gasket.

Figure 11 is a kind of hysteroscope protective case provided in the utility model embodiment 3, when being compressed into disc-shaped structure Schematic diagram.

Figure 12 is a kind of hysteroscope protective case provided in the utility model embodiment 3, is sealed and is wrapped using hermetic bag Schematic diagram after dress.

Description of symbols in figure

Body 101, rope band 102, snak link 103, small end face 104, large end face 105, annular channel 106, opening 107, Hand 108,

Pin thread 201, female thread 202, spring 203, through-hole 204, cord hole 205, groove 206,

Non-slip texture 301, elastomeric pad 302,

Hysteroscope protective case 401, hermetic bag 402.

Specific embodiment

Below in conjunction with attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear Chu is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole realities Apply example.The component of the utility model embodiment being usually described and illustrated herein in the accompanying drawings can be come with a variety of different configurations Arrangement and design.Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below The range of claimed invention, but it is merely representative of the selected embodiment of the utility model.Based on the utility model Embodiment, those skilled in the art's every other embodiment obtained without making creative work, all Belong to the range of the utility model protection.

Embodiment 1

As shown in Figure 1, Figure 2 and shown in Fig. 3, a kind of hysteroscope protective case, including body 101, rope band are provided in the present embodiment 102 and snak link 103, body 101 is truncated cone-shaped structure (hollow round table shape structure), and truncated cone-shaped structure includes small end face 104 Smaller with one end of large end face 105, i.e. body 101, the other end is larger, is provided on body 101 for accommodating surgical apparatus Internal cavities, be provided on the body 101 at large end face 105 it is several for stretching the handles 108 of body 101, at small end face 104 Body 101 on be provided with annular channel 106 for accommodating rope band 102, annular channel 106 along body 101 port into Row is arranged, and is provided with opening 107 on annular channel 106, and rope band 102 can be contained in annular channel 106, and can be logical in ring-type It is moved in road 106, the both ends of rope band 102 are pierced by from opening 107；Snak link 103 includes at least two cord hole 205, from opening The both ends for the rope band 102 being pierced by mouthfuls 107 are each passed through cord hole 205, snak link 103 can to the rope band 102 in cord hole 205 into Row compresses or loosens.

One end of this hysteroscope protective case is larger, and the other end is smaller, when actually using this hysteroscope protective case in situations in the surgery room, first The small end face 104 of body 101 is closed using snak link 103, circuit nurse's (serving primarily in operating room) by surgical apparatus (i.e. The contaminated equipment do not carry out disinfection, to sterilize) it is inserted in from the large end face 105 of body 101, since the area of large end face 105 is larger, make The process that must be inserted in is very convenient, quick, can effectively save operating time；It, will using snak link 103 after the completion of being inserted in The small end face 104 of body 101 loosens (i.e. release rope band), it may be convenient to by small end face 104 by the sterile hand on operating table Art equipment is mounted in the equipment in body 101, is then tightened rope band by snak link 103, so that it may protect this hysteroscope Set is firmly fixed on surgical apparatus；And in the course of surgery, the case where rope band 102 is not in loosening will not more go out The case where now exposing contaminated equipment, operating table caused to pollute；When using completing or needing replacing aseptic operation equipment, device Tool nurse only needs to utilize (pressing) snak link 103, so that it may which then the convenient rope band 102 that unclamps passes through the small end of body 101 Face 104 can easily replace aseptic operation equipment or disassembly aseptic operation equipment, facilitate in the extreme, efficiently；This hysteroscope is protected Sheath replaces the mode that rope band 102 knots in the prior art by the way of 103 fixed rope band 102 of snak link, fixed, tears open It unloads conveniently, many drawbacks in the prior art can be effectively avoided.

Snak link 103 is fastener commonly used in the prior art, this hysteroscope protective case can be using in the prior art with two The snak link 103 of a or more than two cord hole 205 compresses rope band 102 using the elastic force realization of spring in snak link 103 Or loosen.

Truncated cone-shaped structure is common structure, truncated cone-shaped structure is defined as: the plane of circular cone bottom surface is parallel to one Remove truncated cone, the part between bottom surface and section is called rotary table, on rotary table the lesser end face of area be small end face 104, area compared with Big end face is large end face 105.

As shown in Fig. 4, Fig. 5 and Fig. 6, in the present embodiment, if snak link 103 include pin thread 201, female thread 202 and Dry spring 203, there are two through-holes 204 for setting on female thread 202, are provided in 204 axially direction of vertical through hole for accommodating The groove 206 of pin thread 201, one end of spring 203 are connected to the bottom of groove 206, and the other end is connected on pin thread 201, such as Fig. 5 Shown, in the present embodiment, two springs 203 are provided in snak link 103 can to provide bigger pressing force for rope band 102 With understanding, spring more than 203, the pressing force that can be provided is bigger；There are two cord hole 205 for setting on pin thread 201, use this no When snak link 103, spring 203 in the raw or compressive state so that the cord hole 205 of pin thread 201 is located at 202 through-hole of female thread 204 top, the i.e. cord hole 205 of pin thread 201 and the through-hole 204 of female thread 202 are not coaxial；When using this snak link 103, only need It presses pin thread 201 and cord hole 205 is each passed through through-hole so that the cord hole 205 of pin thread 201 is coaxial with the through-hole 204 of female thread 202 204 and cord hole 205, pin thread 201 is decontroled, under the elastic force effect of spring 203, the compression and fixation to cord hole 205 can be realized Function.

In preferably scheme, handle 108 can be protrusion or cyclic annular pull ring.Wherein, raised structure is not limited, As long as realizing the effect of protrusion on body 101, held with a hand convenient for circuit nurse (or medical staff), circuit nurse can Easily the stretching of body 101 to be come using protrusion, and cover on surgical apparatus；When using cyclic annular pull ring, cyclic annular pull ring End is connected on body 101, and cyclic annular pull ring is the handle 108 after a kind of optimization, has ergonomic structure, can be more square Just circuit nurse holds and operates；As shown in Fig. 1 or Fig. 2 or Fig. 3, in the present embodiment, handle 108 is using ring-type Pull ring, cyclic annular pull ring are arranged on the side wall of 101 large end face 105 of body；Position and cyclic annular drawing in the side wall surface of cyclic annular pull ring The number of ring, can according to the actual situation depending on, in the present embodiment, be provided with one on the side wall of 101 large end face 105 of body Cyclic annular pull ring, and cyclic annular pull ring is located at the position of opening 107 described in face；It is appreciated that the number of cyclic annular pull ring can also be with It is two, three, four ...

In the present embodiment, the material of handle 108 can be identical as the material of body 101, consequently facilitating handle 108 and set Body 101 is integrally formed, and not only saves production cost, but also make handle 108 and the connection of body 101 more firm, it is not easy to draw De- situation.

In optimally scheme, body 101 can be made of film；Film can be laminated film, plastic film, nylon Film, polyester film, polyethylene film, polypropylene film, polyvinyl chloride film etc.；Film can have certain transparency or All-transparent.

In further preferred embodiment, rope band 102 can have elasticity；In cinch cord band 102, flexible rope With 102 one side convenient for the port of tightening body 101, on the other hand, when flexible deformation occurs for rope band 102, bullet can be generated Property power, realize stronger, reliable fixed effect to be more advantageous to.

In a kind of scheme of optimization, it can use the body 101 at small end face 104 and inwardly or outwardly crimp to form ring Shape channel 106, so that body 101 and annular channel 106 are structure as a whole, so as to easily make body 101 and ring-type logical 106 machine-shaping of road, reduces cost；As shown in fig. 7, crimping outward for the body 101 at small end face 104 and forming annular channel 106 schematic diagram, as shown in figure 8, being 101 inward curl of body at small end face 104 and the signal for forming annular channel 106 Figure, after annular channel 106 forms, it may be convenient to which rope band 102 is set, while rope band 102 has the freedom moved along rope band 102 Degree.

In further scheme, annular channel 106 can also separately formed (production, processing), and annular channel 106 is connected It connects at the small end face 104 of body 101, it such as can be using the annular channel 106 of cotton sewing, finally by annular channel 106 are connected on body 101.

Embodiment 2

The present embodiment 2 and the main distinction of above-described embodiment 1 be, in the present embodiment, the outside wall surface of annular channel 106 On be additionally provided with slip-proofing device, when this hysteroscope protection be set on surgical apparatus after, the outer of annular channel 106 avoids meeting It is directly contacted with quilt cover surgical apparatus, when the surgical apparatus at contact surface is more smooth (when roughness is lower), annular channel 106 it is possible that sliding the case where, and on annular channel 106 be provided with slip-proofing device after, can effectively increase contact Roughness at face moves so as to be effectively prevented the position of annular channel 106, and slip-proofing device can be used preferentially Non-slip texture or anti-slop serrations or non-slip groove etc.；

As shown in figure 9, in the present embodiment, slip-proofing device is utilized using being non-slip texture in the outer of annular channel 106 Lines is provided on wall surface to increase the roughness of contact surface, to achieve the effect that anti-skidding.

As shown in Figure 10, it in further scheme, is provided on the wall surface of 107 sides of opening on snak link 103 Elastomeric pad, elastomeric pad have elasticity, when rope band 102 tighten, and with snak link 103 by rope band 102 compression after, snak link 103 is nearest from quilt cover surgical apparatus, and snak link 103 may be in direct contact on quilt cover surgical apparatus, to avoid snak link 103 Quilt cover surgical apparatus is caused to damage, elastomeric pad is set between snak link 103 and quilt cover surgical apparatus, can be played good Buffering effect, be effectively prevented from quilt cover surgical apparatus and be damaged.

Embodiment 3

The present embodiment 3 and the main distinction of above-described embodiment 2 are, further include hermetic bag 402 in the present embodiment, by It is truncated cone-shaped structure in hysteroscope protective case 401, after the completion of hysteroscope protective case 401 manufactures (or before factory), hysteroscope can be protected Sheath 401 is compressed into disc-shaped structure (or being round pie structure) in the axial direction, and as shown in figure 11, disc-shaped structure is most Outer ring be body 101 large end face 105, innermost circle be body 101 small end face 104, handle 108 be placed in disc-shaped structure it Outside；It is then placed in hermetic bag 402, hysteroscope protective case 401 is sealed and is packed using hermetic bag 402, as shown in figure 12； Hysteroscope protective case 401 after being compressed, it is small in size, both convenient for packaging, it is also convenient for shifting and transports；Particularly convenient for circuit nurse The hysteroscope protective case 401 after hermetic bag 402 inside use is dismantled, because dismantling hermetic bag 402 in circuit nurse and taking out the inside After being compressed into the hysteroscope protective case 401 of disc-shaped structure, circuit nurse need to only utilize the handle 108 on body 101, so that it may Hysteroscope protective case 401 is drawn into truncated cone-shaped structure in the axial direction, the result after stretching as shown in Fig. 1 or Fig. 3, so as to Easily by 401 sets of hysteroscope protective case on surgical apparatus, therefore hysteroscope protective case 401 in the prior art can be efficiently solved Use cumbersome, time-consuming drawback.

In situations in the surgery room, using the optimization process of this hysteroscope protective case 401 are as follows: will first be compressed into disc-shaped structure Hysteroscope protective case 401 takes out from hermetic bag 402, and instrument nurse need to only check whether the opening at small end face 104 tenses completely Closing, or tightened the rope band 102 at the small end face 104 of body 101 using snak link 103, keep the opening of small end face 104 complete Closing；After closing is good, instrument nurse holds small end face 104, and by large end face 105 towards circuit nurse, circuit nurse is again by platform Under unpasteurized contaminated equipment pass instrument nurse by large end face 105 and hold, then circuit nurse need to only hold large end face 105 The handle at place, and stretch in the axial direction, while opening entire hysteroscope protective case set, so that it may by unpasteurized contaminated equipment It is inserted in this hysteroscope protective case, it is convenient, fast in the extreme；

Put on this hysteroscope protective case unpasteurized contaminated equipment can the above operating table, instrument nurse can use snak link 103, rope band is easily unclamped, the aseptic operation equipment on erecting bed；After being installed, using 103 cinch cord band of snak link, Not only the fixation of this hysteroscope protective case may be implemented, but also can be to avoid contaminated equipment contaminated operation unpasteurized in hysteroscope protective case Platform；

When having used or having needed replacing aseptic operation equipment, it can quickly loosen rope band using snak link 103 102, operating time is not only saved, but also be conducive to improve efficiency.

In further scheme, the color of handle can be different from the color of body, so as to preferably distinguish handle with Body.

In the present embodiment, color mark is provided on handle, color mark is for distinguishing handle and body, color mark Can be the coating different from body color, such as red, blue, green, after being coated on handle so that handle is more eye-catching, one Mesh is clear, convenient for when in use, circuit nurse can it is more convenient, intuitively find handle, to be operated.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation Or replacement, it should be covered within the scope of the utility model.

Claims (10)

1. a kind of hysteroscope protective case, which is characterized in that including body, rope band and snak link, the body is truncated cone-shaped structure, The truncated cone-shaped structure includes small end face and large end face, is provided on the body at the large end face several for stretching body Handle is provided with the annular channel for accommodating the rope band on the body at the small end face, is arranged on the annular channel There are opening, the both ends being open for being pierced by the rope band；The snak link include at least two cord hole, the two of the rope band End is each passed through the cord hole, and the snak link is for being compressed or being loosened to the rope band in the cord hole.

2. hysteroscope protective case according to claim 1, which is characterized in that if the snak link include pin thread, female thread and Dry spring, there are two through-holes for setting on the female thread, are provided in vertical through hole axially direction for accommodating the pin thread Groove, one end of the spring is connected to the bottom of the groove, and the other end is connected on the pin thread, is provided on pin thread Two cord hole, when pressing pin thread keeps the cord hole coaxial with the through-hole respectively, the spring is in compressive state.

3. hysteroscope protective case according to claim 2, which is characterized in that the handle is protrusion or cyclic annular pull ring.

4. hysteroscope protective case according to claim 3, which is characterized in that the material of the material of the handle and the body It is identical.

5. hysteroscope protective case according to claim 4, which is characterized in that the body is made of film.

6. hysteroscope protective case according to claim 5, which is characterized in that the body at the small end face is inwardly or outwardly rolled up It is curved at the annular channel.

7. hysteroscope protective case according to claim 6, which is characterized in that be provided in the outside wall surface of the annular channel anti- Sliding component, the slip-proofing device are used to prevent the position of the annular channel mobile, and slip-proofing device is non-slip texture or anti-slop serrations Or non-slip groove.

8. hysteroscope protective case according to claim 7, which is characterized in that close to the opening side on the snak link Elastomeric pad is provided on wall surface, the elastomeric pad has elasticity, and elastomeric pad is for avoiding damage to surgical apparatus.

9. -8 any hysteroscope protective case according to claim 1, which is characterized in that further include hermetic bag, the hysteroscope is protected Sheath is put into the hermetic bag after being compressed into disc-shaped structure in the axial direction, and the hermetic bag is used to protect the hysteroscope Sheath is sealed and packs.

10. hysteroscope protective case according to claim 9, which is characterized in that the face of the color of the handle and the body Color is different, to distinguish.