CN208541378U - A kind of adjustable scalpel and medical operation equipment - Google Patents
A kind of adjustable scalpel and medical operation equipment Download PDFInfo
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- CN208541378U CN208541378U CN201720848684.XU CN201720848684U CN208541378U CN 208541378 U CN208541378 U CN 208541378U CN 201720848684 U CN201720848684 U CN 201720848684U CN 208541378 U CN208541378 U CN 208541378U
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- scalpel
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Abstract
The utility model discloses a kind of adjustable scalpel and medical operation equipment, are related to field of medical appliances.The adjustable scalpel includes handle, scalpel ontology, translation mechanism, rotation-preventing mechanism and sliding equipment.Screw rod part is set in the second cavity, and it can be rotated relative to the second cavity, handle is stretched out in one end of screw rod part, and it is fixedly connected with rotating member, screw rod part and screw part are rotatablely connected, and to drive screw part to translate, screw part passes through through slot far from one end of screw rod part and connect with scalpel ontology, clamp assemblies selectively nip rotation part, rotates to prevent rotation stop moving part.Compared with scalpel in the prior art, adjustable scalpel provided by the utility model is due to using the screw rod part being connect with scalpel ontology by screw part and the selectively clamp assemblies of nip rotation part, so the length that scalpel ontology stretches out handle can be adjusted accurately, and keep length not change in use, it is practical.
Description
Technical field
The utility model relates to field of medical appliances, in particular to a kind of adjustable scalpel and Medical hand
Art equipment.
Background technique
Medical operating refers to that excision, suture that doctor carries out patient body with medical instrument etc. is treated.With knife, cut, needle etc.
The operation that instrument is carried out in body local, to maintain the health of patient.It is the primary treatments of surgery, is commonly called as " operating on ".Mesh
Be cure or diagnose the illness, such as remove pathological tissues, repair damage, transplant organ, improvement body function and form.It is early
Stage operation is only limitted to simple manual method, is cut in body surface, cut, stitched, such as abscess drainage, Tumor resection, wound suture
Deng.Therefore operation is a kind of destruction tissue integrity (incision), or the operation for making integrality be restored (suture) by the tissue destroyed.
With the development of surgery, field of surgery constantly expands, and can carry out at any position of human body.The instrument of application also constantly more
Newly, such as scalpel has electric knife, microwave coagulation treatment, ultrasonic knife and laser knife a variety of.Therefore operation also has wider meaning.
Currently, doctor needs blade releasing knife handle during operation, performed the operation using blade to patient.Inventor's research
It was found that the release distance of blade is difficult to control by means of which, for doctor especially less to some experiences, it is easy hair
The too deep or excessively shallow situation of the raw wound isolated, causes safety accident.
In view of this, designing and manufacturing, one kind can accurately control the adjustable scalpel of length and medical operation is set
It is standby to be especially particularly important in scalpel production.
Utility model content
The purpose of this utility model is to provide a kind of adjustable scalpels, and structure is simple, can stretch out to blade
Length is accurately controlled, and can tighten up after regulating length and extension elongation is avoided to change, practicability
By force.
The another object of the utility model is to provide a kind of medical operation equipment, and structure is simple, can stretch out to blade
Length be accurately controlled, and can be tightened up after regulating length and extension elongation is avoided to change, it is practical
Property is strong, powerful.
The utility model is that it is realized by adopting the following technical scheme.
A kind of adjustable scalpel, including handle, scalpel ontology, translation mechanism, rotation-preventing mechanism and sliding equipment, hand
Handle is internally provided with the first cavity and the second cavity, and the first cavity is connected to by a through slot with the second cavity, scalpel ontology
It is set in the first cavity, and can be stretched out by an inlet and outlet or be retracted the first cavity, translation mechanism includes screw rod part, screw
Part and rotating member, screw rod part are set in the second cavity, and can be rotated relative to the second cavity, and one end of screw rod part reaches
Handle, and be fixedly connected with rotating member, screw rod part and screw part are rotatablely connected, and to drive screw part to translate, screw part is far from screw rod
One end of part passes through through slot and connect with scalpel ontology, and rotation-preventing mechanism includes clamp assemblies and installation part, and installation part is installed on hand
It outside handle, and is connect with clamp assemblies, the position of clamp assemblies and the position of rotating member are corresponding, and clamp assemblies, which selectively clamp, to be turned
Moving part rotates to prevent rotation stop moving part, and sliding equipment includes sliding part and sliding slot, and sliding slot is installed on handle, and with disengaging
The position of mouth is corresponding, and sliding part is slidably connected with sliding slot, to open or close inlet and outlet.
Further, the side of handle is provided with slide, and the position of slide is corresponding with the position of the first cavity, transparent
On piece is provided with graduation mark.
Further, screw part includes nut body and connector, and screw rod part and nut body are rotatablely connected, nut body
It is fixedly connected with connector, connector passes through through slot and connect with scalpel ontology, and connector is slidably connected with through slot.
Further, screw rod part includes first end, threaded portion and the second end, and first end passes through threaded portion and second
One end of end connection, first end and handle is rotatablely connected, and the second end passes through the other end of handle, and rotates and connect with handle
It connects, and is connect with rotating member, threaded portion is set in the second cavity, and is rotatablely connected with nut body.
Further, clamp assemblies include that first clamping member, the second clamping piece and elastic component, first clamping member pass through elasticity
Part is connect with the second clamping piece, and the second clamping piece is fixedly connected with installation part.
Further, first clamping member includes the first hand-held part, first connecting portion and the first clamping part, and the first hand-held part is logical
It crosses first connecting portion to connect with the first clamping part, first connecting portion is connect by elastic component with the second clamping piece, the first clamping part
For nip rotation part.
Further, the second clamping piece includes the second hand-held part, second connecting portion and the second clamping part, and the second hand-held part is logical
It crosses second connecting portion to connect with the second clamping part, the second hand-held part is fixedly connected with installation part, and second connecting portion passes through elastic component
It is connect with first connecting portion, the second clamping part is used for nip rotation part.
Further, elastic component is torsional spring.
Further, rotating member is cylindrical, and the cross section of the cross section of the first clamping part and the second clamping part is in the moon
The one side that thread form, the first clamping part and the second clamping part are abutted with rotating member is provided with rubber sheet gasket.
A kind of medical operation equipment, including surgical knife cover and adjustable scalpel, adjustable scalpel are placed in hand
In art broach shell, adjustable scalpel includes handle, scalpel ontology, translation mechanism, rotation-preventing mechanism and sliding equipment, handle
It is internally provided with the first cavity and the second cavity, the first cavity is connected to by a through slot with the second cavity, the setting of scalpel ontology
In in the first cavity, and can be stretched out by an inlet and outlet or the first cavity of retraction, translation mechanism include screw rod part, screw part and
Rotating member, screw rod part are set in the second cavity, and can be rotated relative to the second cavity, and handle is stretched out in one end of screw rod part, and
Be fixedly connected with rotating member, screw rod part and screw part are rotatablely connected, to drive screw part to translate, screw part far from screw rod part one
End is connect across through slot with scalpel ontology, and rotation-preventing mechanism includes clamp assemblies and installation part, and installation part is installed on outside handle, and
It being connect with clamp assemblies, the position of clamp assemblies and the position of rotating member are corresponding, clamp assemblies selectively nip rotation part, with
Prevent rotating member from rotating, sliding equipment includes sliding part and sliding slot, and sliding slot is installed on handle, and the position with inlet and outlet
Corresponding, sliding part is slidably connected with sliding slot, to open or close inlet and outlet.
Adjustable scalpel provided by the utility model and medical operation equipment have the advantages that
Adjustable scalpel provided by the utility model, need using when, push sliding part, make sliding part phase
Sliding slot is slided, opens inlet and outlet, subsequent rotary motion part makes screw rod part rotate, to drive screw part along through slot
Direction translation, screw part drives scalpel ontology to stretch out by inlet and outlet or the first cavity of retraction, when adjusting scalpel sheet
After body stretches out the distance of the first cavity, rotating member is clamped using clamp assemblies, prevents rotating member from occurring under the effect of external force
Being precisely controlled for scalpel ontology extension elongation is realized in rotation.Compared with scalpel in the prior art, the utility model is provided
Adjustable scalpel due to using the screw rod part being connect with scalpel ontology by screw part and selectively clamping
The clamp assemblies of rotating member so can accurately adjust scalpel ontology stretches out the length of handle, and are protected in use
Holding length will not change, practical.
Medical operation equipment provided by the utility model, including adjustable scalpel, structure is simple, can accurately adjust
Scalpel ontology stretches out the length of handle, and keeps length not change in use, and practical, function is strong
Greatly.
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 the structural schematic diagram of adjustable scalpel provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of translation mechanism in adjustable scalpel provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of rotation-preventing mechanism in adjustable scalpel provided by the embodiment of the utility model；
Fig. 4 is the structural schematic diagram of sliding equipment in adjustable scalpel provided by the embodiment of the utility model.
Icon: the adjustable scalpel of 100-；110- handle；The first cavity of 111-；The second cavity of 112-；113- through slot；
114- inlet and outlet；130- scalpel ontology；150- translation mechanism；151- screw rod part；1511- first end；The threaded portion 1513-；
1515- the second end；153- screw part；1531- nut body；1533- connector；155- rotating member；170- rotation-preventing mechanism；
171- clamp assemblies；172- first clamping member；The first hand-held part 1721-；1723- first connecting portion；The first clamping part of 1725-；
173- installation part；The second clamping piece of 174-；The second hand-held part 1741-；1743- second connecting portion；The second clamping part of 1745-；
176- elastic component；190- sliding equipment；191- sliding part；193- sliding slot.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that term "inner", "outside", "upper", "lower", "horizontal" etc. refer to
The orientation or positional relationship shown is to be based on the orientation or positional relationship shown in the drawings or when utility model product uses is used
The orientation or positional relationship often put, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion
Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this
The limitation of utility model.In addition, term " first ", " second " etc. are only used for distinguishing description, it is not understood to indicate or imply
Relative importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " connected ", " installation ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
With reference to the accompanying drawing, it elaborates to some embodiments of the utility model.In the absence of conflict, under
The feature in embodiment stated can be combined with each other.
Embodiment
Please refer to Fig. 1, the utility model embodiment provides a kind of medical operation equipment (not shown), for patient into
Row operation.Its structure is simple, and the length that can be stretched out to blade is accurately controlled, and can be tight after regulating length
Gu get up extension elongation is avoided to change, it is practical, it is powerful.The medical operation equipment includes that (figure is not for surgical knife cover
Show) and adjustable scalpel 100.Adjustable scalpel 100 is placed in surgical knife cover, and surgical knife cover is to adjustable hand
Art knife 100 plays a protective role.
Adjustable scalpel 100 includes handle 110, scalpel ontology 130, translation mechanism 150,170 and of rotation-preventing mechanism
Sliding equipment 190.Handle 110 is internally provided with the first cavity 111 and the second cavity 112, and the first cavity 111 passes through a through slot
113 are connected to the second cavity 112.Scalpel ontology 130 is set in the first cavity 111, and can be stretched out by an inlet and outlet 114
Or the first cavity 111 of retraction.Translation mechanism 150 is set in the second cavity 112, and connect with scalpel ontology 130, with band
Knife ontology 130 of having an operation stretches out or the first cavity 111 of retraction.Rotation-preventing mechanism 170 is installed on handle 110, and selectively
It is connect with translation mechanism 150, to prevent scalpel ontology 130 to be subjected to displacement under external force.Sliding equipment 190 is installed on hand
On handle 110, and it is corresponding with the position of inlet and outlet 114, to be closed or opened inlet and outlet 114, avoid extraneous dust or sundries
Into the first cavity 111.
In the present embodiment, the side of handle 110 is provided with slide (not shown), the position of slide and the first cavity
111 position is corresponding, is provided with graduation mark (not shown) on slide, the length stretched out in order to user to scalpel ontology 130
Degree is controlled.
In the present embodiment, scalpel ontology 130 is obliquely installed, when scalpel ontology 130 is released the first cavity 111,
The point of a knife part of scalpel ontology 130 and knife abdominal section stretch out handle 110 simultaneously, convenient for controlling the length that knife abdominal section is stretched out,
Doctor performs the operation to patient using knife abdominal section, convenient and practical.
Referring to figure 2., translation mechanism 150 includes screw rod part 151, screw part 153 and rotating member 155.Screw rod part 151 is arranged
In in the second cavity 112, and can be rotated relative to the second cavity 112.Handle 110 is stretched out in one end of screw rod part 151, and with rotation
Part 155 is fixedly connected, to be rotated under the drive of rotating member 155.Screw rod part 151 and screw part 153 are rotatablely connected, with band
Dynamic screw part 153 translates.Screw part 153 passes through through slot 113 far from one end of screw rod part 151 and connect with scalpel ontology 130, with
Scalpel ontology 130 is driven to be translated.
Screw part 153 includes nut body 1531 and connector 1533.Screw rod part 151 and the rotation of nut body 1531 connect
It connects, to drive nut body 1531 to be translated.Nut body 1531 is fixedly connected with connector 1533, and connector 1533 passes through
Through slot 113 is connect with scalpel ontology 130, to drive scalpel ontology 130 to be translated.Connector 1533 and through slot 113 are sliding
Dynamic connection, through slot 113 limit the direction of displacement of connector 1533, prevent nut body 1531 from rotating.
Screw rod part 151 includes first end 1511, threaded portion 1513 and the second end 1515.First end 1511 passes through spiral shell
Line portion 1513 is connect with the second end 1515, and one end of first end 1511 and handle 110 is rotatablely connected.The second end 1515 is worn
The other end of handle 110 is crossed, and is rotatablely connected with handle 110, and connect with rotating member 155.Threaded portion 1513 is set to second
In cavity 112, and it is rotatablely connected with nut body 1531.
Referring to figure 3., rotation-preventing mechanism 170 includes clamp assemblies 171 and installation part 173.Installation part 173 is installed on handle
Outside 110, and it is connect with clamp assemblies 171.The position of clamp assemblies 171 is corresponding with the position of rotating member 155, clamp assemblies 171
Selectively nip rotation part 155 rotates to prevent rotation stop moving part 155.
Clamp assemblies 171 include first clamping member 172, the second clamping piece 174 and elastic component 176.First clamping member 172 is logical
It crosses elastic component 176 to connect with the second clamping piece 174, the second clamping piece 174 is fixedly connected with installation part 173.First clamping member 172
With 174 collective effect of the second clamping piece, prevent rotating member 155 from rotating under the effect of external force.
First clamping member 172 includes the first hand-held part 1721, first connecting portion 1723 and the first clamping part 1725.It is first-hand
Portion 1721 is held to connect by first connecting portion 1723 with the first clamping part 1725.First connecting portion 1723 by elastic component 176 with
The connection of second clamping piece 174, the first clamping part 1725 are used for nip rotation part 155.
Second clamping piece 174 includes the second hand-held part 1741, second connecting portion 1743 and the second clamping part 1745.Second-hand
Portion 1741 is held to connect by second connecting portion 1743 with the second clamping part 1745.Second hand-held part 1741 and installation part 173 are fixed
Connection, second connecting portion 1743 are connect by elastic component 176 with first connecting portion 1723, and the second clamping part 1745 turns for clamping
Moving part 155.
In the present embodiment, elastic component 176 is torsional spring, presses the first hand-held part 1721 and the second hand-held part 1741 in user
When, the first clamping part 1725 and the second clamping part 1745 separate, and unclamp rotating member 155, and rotating member 155 is adjusted by rotation at this time,
Elastic component 176 by torsion and generates a reaction force at the same time；Loosen the first clamping part 1725 and the second folder in user
When the portion 1745 of holding, the reaction force on elastic component 176 drives the first clamping part 1725 and the second clamping part 1745 closure, clamps and turns
Moving part 155 prevents rotating member 155 from rotating under external force.
In the present embodiment, rotating member 155 is cylindrical, the cross section of the first clamping part 1725 and the second clamping part 1745
Cross section is in crescent, and the one side that the first clamping part 1725 and the second clamping part 1745 are abutted with rotating member 155 is respectively provided with
There is rubber sheet gasket (not shown), to prevent rotating member 155 from rotating during clamping.
Referring to figure 4., sliding equipment 190 includes sliding part 191 and sliding slot 193.Sliding slot 193 is installed on handle 110, and
Corresponding with the position of inlet and outlet 114, sliding part 191 is slidably connected with sliding slot 193, to open or close inlet and outlet 114.It opens
When importing and exporting 114, scalpel ontology 130 can stretch out or be retracted the first cavity 111；When closing inlet and outlet 114, the external world is prevented
Dust or sundries enter 111 contaminated operation knife ontology 130 of the first cavity.
Adjustable scalpel 100 provided by the embodiment of the utility model, need using when, push sliding part
191, it slides sliding part 191 relative to sliding slot 193, opens inlet and outlet 114, subsequent rotary motion part 155 makes screw rod part 151
Rotate, thus drive screw part 153 along 113 direction of through slot translate, screw part 153 drive scalpel ontology 130 by into
Outlet 114 is stretched out or the first cavity 111 of retraction, after adjusting the distance of the first cavity 111 of stretching of scalpel ontology 130,
Rotating member 155 is clamped using clamp assemblies 171, prevents rotating member 155 from rotating under the effect of external force, realizes scalpel
130 extension elongation of ontology is precisely controlled.Compared with scalpel in the prior art, adjustable hand provided by the utility model
Art knife 100 is due to using the screw rod part 151 connecting by screw part 153 with scalpel ontology 130 and selectively clamping
The clamp assemblies 171 of rotating member 155, so the length that scalpel ontology 130 stretches out handle 110 can be accurately adjusted, and
Length is kept not change in use process, it is practical, keep medical operation functions of the equipments powerful, cost performance is high.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of adjustable scalpel, which is characterized in that including handle, scalpel ontology, translation mechanism, rotation-preventing mechanism and cunning
Motivation structure, the handle are internally provided with the first cavity and the second cavity, and first cavity passes through a through slot and described the
The connection of two cavitys, the scalpel ontology are set in first cavity, and institute can be stretched out or be retracted by an inlet and outlet
The first cavity is stated, the translation mechanism includes screw rod part, screw part and rotating member, and the screw rod part is set to second cavity
It is interior, and can be rotated relative to second cavity, the handle is stretched out in one end of the screw rod part, and fixes with the rotating member
Connection, the screw rod part and the screw part are rotatablely connected, and to drive the screw part to translate, the screw part is far from the silk
One end of rod piece passes through the through slot and connect with the scalpel ontology, and the rotation-preventing mechanism includes clamp assemblies and installation part,
The installation part is installed on outside the handle, and is connect with the clamp assemblies, the position of the clamp assemblies and the rotation
The position of part is corresponding, and the clamp assemblies selectively clamp the rotating member, described to prevent the rotating member from rotating
Sliding equipment includes sliding part and sliding slot, and the sliding slot is installed on the handle, and corresponding with the position of the inlet and outlet, institute
It states sliding part to be slidably connected with the sliding slot, to open or close the inlet and outlet.
2. adjustable scalpel according to claim 1, which is characterized in that the side of the handle is provided with transparent
Piece, the position of the slide is corresponding with the position of first cavity, is provided with graduation mark on the slide.
3. adjustable scalpel according to claim 1, which is characterized in that the screw part includes nut body and company
Fitting, the screw rod part and the nut body are rotatablely connected, and the nut body is fixedly connected with the connector, the company
Fitting passes through the through slot and connect with the scalpel ontology, and the connector is slidably connected with the through slot.
4. adjustable scalpel according to claim 3, which is characterized in that the screw rod part includes first end, spiral shell
Line portion and the second end, the first end are connect by the threaded portion with the second end, the first end and institute
One end rotation connection of handle is stated, the second end passes through the other end of the handle, and is rotatablely connected with the handle, and
It is connect with the rotating member, the threaded portion is set in second cavity, and is rotatablely connected with the nut body.
5. adjustable scalpel according to claim 1, which is characterized in that the clamp assemblies include the first clamping
Part, the second clamping piece and elastic component, described first clamping member are connect by the elastic component with second clamping piece, and described the
Two clamping pieces are fixedly connected with the installation part.
6. adjustable scalpel according to claim 5, which is characterized in that described first clamping member includes first hand-held
Portion, first connecting portion and the first clamping part, first hand-held part are connected by the first connecting portion and first clamping part
It connects, the first connecting portion is connect by the elastic component with second clamping piece, and first clamping part is for clamping institute
State rotating member.
7. adjustable scalpel according to claim 6, which is characterized in that second clamping piece includes second hand-held
Portion, second connecting portion and the second clamping part, second hand-held part are connected by the second connecting portion and second clamping part
It connects, second hand-held part is fixedly connected with the installation part, and the second connecting portion passes through the elastic component and described first
Interconnecting piece connection, second clamping part is for clamping the rotating member.
8. adjustable scalpel according to claim 7, which is characterized in that the elastic component is torsional spring.
9. adjustable scalpel according to claim 7, which is characterized in that the rotating member is cylindrical, and described
The cross section of one clamping part and the cross section of second clamping part are in crescent, first clamping part and second folder
It holds the one side that portion is abutted with the rotating member and is provided with rubber sheet gasket.
10. a kind of medical operation equipment, which is characterized in that described adjustable including surgical knife cover and adjustable scalpel
Scalpel is placed in the surgical knife cover, and the adjustable scalpel includes handle, scalpel ontology, translation mechanism, prevents
Rotation mechanism and sliding equipment, the handle are internally provided with the first cavity and the second cavity, and first cavity is logical by one
Slot is connected to second cavity, and the scalpel ontology is set in first cavity, and can be stretched out by an inlet and outlet
Or retraction first cavity, the translation mechanism includes screw rod part, screw part and rotating member, and the screw rod part is set to institute
State in the second cavity, and can be rotated relative to second cavity, the handle is stretched out in one end of the screw rod part, and with it is described
Rotating member is fixedly connected, and the screw rod part and the screw part are rotatablely connected, to drive the screw part to translate, the screw part
One end far from the screw rod part passes through the through slot and connect with the scalpel ontology, and the rotation-preventing mechanism includes clamp assemblies
And installation part, the installation part are installed on outside the handle, and are connect with the clamp assemblies, the position of the clamp assemblies with
The position of the rotating member is corresponding, and the clamp assemblies selectively clamp the rotating member, to prevent the rotating member from occurring
Rotation, the sliding equipment includes sliding part and sliding slot, and the sliding slot is installed on the handle, and the position with the inlet and outlet
Correspondence is set, the sliding part is slidably connected with the sliding slot, to open or close the inlet and outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720848684.XU CN208541378U (en) | 2017-07-13 | 2017-07-13 | A kind of adjustable scalpel and medical operation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720848684.XU CN208541378U (en) | 2017-07-13 | 2017-07-13 | A kind of adjustable scalpel and medical operation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208541378U true CN208541378U (en) | 2019-02-26 |
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ID=65414460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720848684.XU Expired - Fee Related CN208541378U (en) | 2017-07-13 | 2017-07-13 | A kind of adjustable scalpel and medical operation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208541378U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112426206A (en) * | 2020-12-10 | 2021-03-02 | 广州市雪儿海蒂门诊部有限公司 | Operation device for clitoral adhesion removal operation and control method |
-
2017
- 2017-07-13 CN CN201720848684.XU patent/CN208541378U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112426206A (en) * | 2020-12-10 | 2021-03-02 | 广州市雪儿海蒂门诊部有限公司 | Operation device for clitoral adhesion removal operation and control method |
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