CN209136878U - A kind of operating robot sterile sleeve - Google Patents
A kind of operating robot sterile sleeve Download PDFInfo
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- CN209136878U CN209136878U CN201821770916.5U CN201821770916U CN209136878U CN 209136878 U CN209136878 U CN 209136878U CN 201821770916 U CN201821770916 U CN 201821770916U CN 209136878 U CN209136878 U CN 209136878U
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- Prior art keywords
- annular element
- sterile sleeve
- operating robot
- fixation member
- groove
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Abstract
The utility model discloses a kind of operating robot sterile sleeves, are related to the field of medical instrument technology.The sterile sleeve of the utility model includes the body and fixation member that opening is equipped with annular element；The bottom of the annular element is fixedly connected in the opening with the body；The fixation member is hollow cylinder, the first end of the fixation member is used to connect the mechanical arm tail end flange-interface of the operating robot, the second end of the fixation member opposite with the first end for be inserted into the annular element and with its close fitting.The sterile sleeve of the utility model can quickly be fixedly mounted, easy to operate, settle at one go, and the risk polluted in aseptic area is reduced while facilitating doctor to operate.
Description
Technical field
The utility model relates to the field of medical instrument technology more particularly to a kind of operating robot sterile sleeves.
Background technique
Robot for orthopaedic surgery is when carrying out bone surgery in the world, and operating room relevant range needs to follow stringent sterile
Condition prevents infection, the life security to influence patient.In surgical procedure, robot inevitably enters
Aseptic area.According to related specifications, all things into aseptic area must be and the operating robot conduct by sterilization
One electromechanical integration equipment with certain volume, internal many components can not carry out high-temperature high-voltage sterilizing sterilizing.
General solution is to cover the sterile sleeve of a custom-shaped in equipment before surgery in industry at present.The nothing
Bacterium covers the execution unit in operating robot -- a cut is stayed between mechanical arm tail end and surgical knife tool, when sterile sleeve is in machine
After packaging on tool arm and apparatus body, the plastic foil covered on cut is removed, which is exposed, further again having been subjected to
The surgical knife tool of sterilization is connected on mechanical arm flange.After sterile sleeve packages on mechanical arm and apparatus body, take
The cut is exposed, the surgical knife tool for having been subjected to sterilization is further connected to machine again by the plastic foil covered on lower cut
On tool arm flange.Disposable sterilized set used in above-mentioned technology is an all-plastic film, custom-shaped set, the sterile sleeve
Risk that is erroneous for installation, having bacterium component and sterile components to contact is larger.
Utility model content
In view of this, the utility model embodiment provides a kind of operating robot sterile sleeve, main purpose is to solve nothing
Bacterium covers problem erroneous for installation and easy to pollute.
In order to achieve the above objectives, the utility model mainly provides following technical solution:
On the one hand, the utility model embodiment provides a kind of operating robot sterile sleeve, and the sterile sleeve includes opening
Place is equipped with the body and fixation member of annular element；The bottom of the annular element is in the opening and the fixed company of the body
It connects；
The fixation member is hollow cylinder, and the first end of the fixation member is for connecting the operating robot
Mechanical arm tail end flange-interface, the second end of the fixation member opposite with the first end is for being inserted into the annular element
In and with its close fitting.
Preferably, setting silicone gasket in the annular element, the silicone gasket passes through medical with the annular element
Grade and can sterilization high temperature resistant cement bonding.
Preferably, the body and the annular element by medical grade and can sterilization high temperature resistant cement it is viscous
It connects.
Preferably, the material of the annular element and the fixation member is special engineering plastics, can preferably disappear
The medical plastic of poison sterilizing.
Preferably, the bottom of the annular element opens up 2-6 groove from inner ring edge to the direction on outer annular edge edge；Institute
The outer wall of fixation member is stated equipped with the double wedge with the matching grooves, the double wedge is withheld formed close in the groove
Connection.
Preferably, the bottom of the annular element opens up 4 grooves from inner ring edge to the direction on outer annular edge edge；It is described
The outer wall of fixation member is equipped with 4 double wedges with the matching grooves；Two opposite inner walls of the groove are in vertical side
There is gradient upwards, the gradient is 5 °, and the shape of the double wedge is matched with the shape of the groove to form close connection.
Preferably, setting silicone gasket in the annular element, the silicone gasket passes through medical with the annular element
Grade and can sterilization high temperature resistant cement bonding；The part circle body of the silicone gasket is caught in the groove, the double wedge
On the silicone gasket to link closely in the groove.
Preferably, the inner wall of the annular element is equipped with internal screw thread, the outer wall of the fixation member is equipped with external screw thread, institute
Fixation member is stated to be inserted into the annular element and form close connection by threaded engagement.
Preferably, the body of the sterile sleeve is plastic film.
Preferably, the material of the annular element and the fixation member is PEEK plastics (polyether-ether-ketone) or POM
Plastics (polyformaldehyde)；The body material of the sterile sleeve is polyethylene.
Compared with prior art, the utility model has the beneficial effects that
The utility model is erroneous for installation and the technical issues of easily cause surgical procedure to pollute for sterile sleeve, using sterile
Opening design annular element and the therewith fixation member of close fitting are covered, and fixation member one end is fixed on mechanical arm tail end
On flange, the other end and the close-connected technological means of sterile sleeve opening annular element reach and are quickly mounted on sterile sleeve
On operating robot and realize the technical effect sealed.
Detailed description of the invention
Fig. 1 is the sterile sleeve three-dimensional structure diagram of the utility model embodiment；
Fig. 2 is the cross-sectional view of the sterile sleeve opening of the utility model embodiment；
Fig. 3 A-3C is the cross-sectional view and three-dimensional structure diagram of the annular element of the utility model embodiment；
Fig. 4 A-4B is the side view and three-dimensional structure diagram of the fixation member of the utility model embodiment；
Fig. 5 is the cross-sectional view of the fixation member insertion annular element of the utility model embodiment；
Fig. 6 is the skew wall face schematic diagram of the annular element upper groove of the utility model embodiment.
Appended drawing reference:
1 body, 101 openings, 102 annular elements, 103 silicone gaskets, 104 grooves, 105 gradients；
2 fixation members, 201 first ends, 202 second ends, 203 double wedges.
Specific embodiment
Further to illustrate that the utility model is the technical means and efficacy reaching predetermined purpose of utility model and being taken,
Below with preferred embodiment, to specific embodiment, technical solution, feature and its effect according to the present utility model application, in detail
It describes in detail bright as after.The special characteristic, structure or feature in multiple embodiments in following the description can be by any suitable form group
It closes.
Embodiment 1
As shown in figs 1 to 6, a kind of operating robot sterile sleeve, above-mentioned sterile sleeve include that ring part is equipped at opening 101
The body 1 and fixation member 2 of part 102；The bottom of above-mentioned annular element is fixedly connected in above-mentioned opening with above-mentioned body；It is above-mentioned
Fixation member is hollow cylinder, and the first end of fixation portions part is used to connect the mechanical arm tail end method of above-mentioned operating robot
Blue interface, the second end of the fixation portions part opposite with above-mentioned first end for be inserted into above-mentioned annular element and with it is close
Adaptation.
The utility model embodiment 1 provides a kind of new sterile sleeve, can be with Fast Installation.Its working principle is that using passing
Dynamic principle, the sterile sleeve packaged is rapidly secured on the component that one has been subjected to sterilization, and the sterile sleeve is easy to operate, one
Step is in place.The set shape of above-mentioned sterile sleeve can need position shape to be protected to carry out matched design according to operating robot；On
It is fixedly connected after fastening and removable separated method as long as both stating annular element and the manner of fixation member and may be implemented
?；The material of above-mentioned annular element and fixation member does not limit, and body material is unlimited, can be selected according to medical actual demand
With；The annular diameters size of above-mentioned annular element needs and the overall diameter of fixation portions part matches so that fixation member insertion ring
It is adapted to after shape component；As long as the annular diameters size of above-mentioned annular element and the hollow diameters size design of fixation portions part
Match, size can design according to actual needs, for example, operation stage property should can after fixation member insertion annular element
It is connected with being installed by the mechanical arm after annular element, fixation member with operating robot.
The sterile sleeve application method of the utility model embodiment 1: when in use, fixation member is quick installed at mechanical arm
It goes up and fixes, above-mentioned sterile sleeve is covered in equipment, annular element is inserted in outside fixation portions part (i.e. fixation member insertion ring
In shape component) close fitting, it can separate purpose reaching annular element and fixation member need close fitting simultaneously.
As the preferred of above-described embodiment, set silicone gasket 103 in above-mentioned annular element, above-mentioned silicone gasket 103 with it is upper
State annular element 102 by medical grade and can sterilization high temperature resistant cement bonding, above-mentioned silicone gasket is for sealing
Annular element provides locking elastic force.
As the preferred of above-described embodiment, above-mentioned body 1 passes through medical grade with above-mentioned annular element 102 and can sterilization
High temperature resistant cement bonding.
As the preferred of above-described embodiment, the material of above-mentioned annular element 102 and fixation portions part 2 is special engineered
Plastics, preferably can sterilization medical plastic, such as PEEK or POM.
As the preferred of above-described embodiment, the bottom of above-mentioned annular element 102 is from inner ring edge to the direction on outer annular edge edge
Open up 2-6 groove 104；The outer wall of fixation portions part 2 is equipped with the double wedge 203 with the matched protrusion of above-mentioned groove 104, above-mentioned
Double wedge 203 withholds the formed close connection in above-mentioned groove 104.By the groove alignment and fixation component of annular element when use
Double wedge withhold down realization fastening effect.
As the preferred of above-described embodiment, the bottom of above-mentioned annular element 102 is from inner ring edge to the direction on outer annular edge edge
Open up 4 grooves 104；The outer wall of fixation portions part is equipped with 4 double wedges with the protrusion of above-mentioned matching grooves；Above-mentioned groove
Two opposite inner walls have gradient 105 in the vertical direction, and above-mentioned gradient is 5 °, the shape of above-mentioned double wedge and above-mentioned groove
Shape match to form close connection.The groove of annular element is rotated to certain angle, annular element is axially moveable
To fixation member and silicone gasket is compressed, at this time silicone gasket elastic compression, realize sealing, and provided for annular element locking
Elastic force, sterile sleeve is fixed to be completed.
As the preferred of above-described embodiment, silicone gasket, above-mentioned silicone gasket and above-mentioned annular are set in above-mentioned annular element
Component by medical grade and can sterilization high temperature resistant cement bonding；The part circle body of above-mentioned silicone gasket is caught in above-mentioned groove
Interior, above-mentioned double wedge is held at the above-mentioned silicone gasket in above-mentioned groove.
As the preferred of above-described embodiment, the inner wall of above-mentioned annular element is equipped with internal screw thread, the outer wall of fixation portions part
Equipped with external screw thread, fixation portions part is inserted into above-mentioned annular element and forms close connection by threaded engagement.
As the preferred of above-described embodiment, the body of above-mentioned sterile sleeve is plastic film, such as polyethylene.
The design scheme of the utility model sterile sleeve is easy to operate, settles at one go, reduction while facilitating doctor's operation
The risk polluted in aseptic area.
Place, those skilled in the art can not select from the prior art to the greatest extent in the utility model embodiment.
Disclosed above is only specific embodiment of the present utility model, 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.Therefore, the protection scope of the utility model should be with above-mentioned power
Subject to the protection scope that benefit requires.
Claims (10)
1. a kind of operating robot sterile sleeve, which is characterized in that the sterile sleeve includes the body that opening is equipped with annular element
And fixation member；The bottom of the annular element is fixedly connected in the opening with the body；
The fixation member is hollow cylinder, and the first end of the fixation member is used to connect the machinery of the operating robot
Arm end flange interface, the second end of the fixation member opposite with the first end is for being inserted into the annular element simultaneously
With its close fitting.
2. a kind of operating robot sterile sleeve as described in claim 1, which is characterized in that set silicagel pad in the annular element
Circle, the silicone gasket and the annular element pass through medical grade and can the high temperature resistant cement of sterilization it is Nian Jie.
3. a kind of operating robot sterile sleeve as described in claim 1, which is characterized in that the body and the annular element
By medical grade and can sterilization high temperature resistant cement bonding.
4. a kind of operating robot sterile sleeve as described in claim 1, which is characterized in that the annular element and the fixation
The material of component be can sterilization medical plastic.
5. a kind of operating robot sterile sleeve as described in claim 1, which is characterized in that the bottom of the annular element is from interior
The direction on ring edge to outer annular edge edge opens up 2-6 groove；The outer wall of the fixation member is equipped with convex with the matching grooves
Tooth, the double wedge withhold formed close connection in the groove.
6. a kind of operating robot sterile sleeve as described in claim 1, which is characterized in that the bottom of the annular element is from interior
The direction on ring edge to outer annular edge edge opens up 4 grooves；The outer wall of the fixation member be equipped with 4 of the matching grooves it is convex
Tooth；Two opposite inner walls of the groove have gradient in the vertical direction, and the gradient is 5 °, the shape of the double wedge
It is matched with the shape of the groove to form close connection.
7. a kind of operating robot sterile sleeve as claimed in claim 5, which is characterized in that set silicagel pad in the annular element
Circle, the silicone gasket and the annular element pass through medical grade and can the high temperature resistant cement of sterilization it is Nian Jie；The silica gel
The part circle body of washer is caught in the groove, and the double wedge links closely on the silicone gasket in the groove.
8. a kind of operating robot sterile sleeve as described in claim 1, which is characterized in that the inner wall of the annular element is equipped with
Internal screw thread, the outer wall of the fixation member are equipped with external screw thread, and the fixation member is inserted into the annular element and passes through screw thread
It screws to form close connection.
9. a kind of operating robot sterile sleeve as described in claim 1, which is characterized in that the body of the sterile sleeve is plastics
Film.
10. a kind of operating robot sterile sleeve as described in claim 1, which is characterized in that the annular element and described solid
The material for determining component is PEEK plastics or POM plastic；The body material of the sterile sleeve is polyethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821770916.5U CN209136878U (en) | 2018-10-30 | 2018-10-30 | A kind of operating robot sterile sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821770916.5U CN209136878U (en) | 2018-10-30 | 2018-10-30 | A kind of operating robot sterile sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209136878U true CN209136878U (en) | 2019-07-23 |
Family
ID=67271573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821770916.5U Active CN209136878U (en) | 2018-10-30 | 2018-10-30 | A kind of operating robot sterile sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209136878U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114431959A (en) * | 2020-10-30 | 2022-05-06 | 上海微创医疗机器人（集团）股份有限公司 | Isolation device and surgical robot system |
| CN117942174A (en) * | 2024-03-26 | 2024-04-30 | 北京云力境安科技有限公司 | Aseptic protective sheath of flexible apparatus surgical robot |
-
2018
- 2018-10-30 CN CN201821770916.5U patent/CN209136878U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114431959A (en) * | 2020-10-30 | 2022-05-06 | 上海微创医疗机器人（集团）股份有限公司 | Isolation device and surgical robot system |
| CN114431959B (en) * | 2020-10-30 | 2023-12-29 | 上海微创医疗机器人（集团）股份有限公司 | Isolation device and surgical robot system |
| CN117942174A (en) * | 2024-03-26 | 2024-04-30 | 北京云力境安科技有限公司 | Aseptic protective sheath of flexible apparatus surgical robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190904 Address after: Room 1301, Floor 13, Building 5, 18 Kechuang Thirteenth Street, Beijing Daxing District, Beijing Patentee after: Beijing and Huaruibo Medical Technology Co., Ltd. Address before: Floor 1, 148, Building No. 538, Yongfeng Tun, Northwest Wangzhen, Haidian District, Beijing Patentee before: Beijing and Hua Ruibo Technology Co., Ltd. |
|
| TR01 | Transfer of patent right |