CN208524939U - Hysteroscope stapler - Google Patents
Hysteroscope stapler Download PDFInfo
- Publication number
- CN208524939U CN208524939U CN201721824498.9U CN201721824498U CN208524939U CN 208524939 U CN208524939 U CN 208524939U CN 201721824498 U CN201721824498 U CN 201721824498U CN 208524939 U CN208524939 U CN 208524939U
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- Prior art keywords
- adapter
- identification
- nail bin
- grating
- bin groupware
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Abstract
The utility model relates to a kind of hysteroscope staplers, including adapter, nail bin groupware and control system；The adapter includes: main body cover；Rotational shell；Identify push rod；Identify adapter；Identification elements；And optoelectronic switch；Identification elements is equipped with grating；Push identification push rod mobile when nail bin groupware is installed to adapter, identification push rod pushes identification adapter mobile, and identification adapter pushes identification elements mobile；The nail bin groupware of different stitch lengths has different tail end length, and the nail bin groupware of different stitch lengths is installed to rear push on adapter and identifies that the mobile distance of push rod is different；Optoelectronic switch identifies the grating in the identification elements, and identification signal is supplied to control system, and control system judges the stitch length of nail bin groupware according to the identification signal of optoelectronic switch.Above-mentioned hysteroscope stapler, can identify the stitch length of nail bin groupware.Medical staff can confirm whether the nail bin groupware of installation is correct according to control system recognition result.
Description
Technical field
The utility model relates to medical instruments fields, more particularly to a kind of hysteroscope stapler.
Background technique
Currently, Minimally Invasive Surgery occupies the critical role in surgical operation.Hysteroscope stapler is common in Minimally Invasive Surgery
Surgical instrument.The working principle of hysteroscope stapler is to be clamped in lesions position by nail bin groupware, is cut off, while excision
Lesion is sutured.
In general, hysteroscope stapler includes nail bin groupware, adapter and handle, wherein nail bin groupware is detachably arranged in
On adapter.Due to lesions position difference or sick body difference etc., cause the stitch length of operation different.In order to solve this
Problem is provided with a variety of nail bin groupwares, and every kind of nail bin groupware adapts to different stitch lengths respectively, is needed with adapting to different operations
It asks.
However in the course of surgery, due to the situation is critical or human factor etc., medical staff may be in adapter
Over-assemble has the nail bin groupware for the stitch length for being not suitable for the operation, leads to surgical error, gently then influences surgical effect, it is heavy then
Patient vitals may be jeopardized.
Utility model content
Based on this, it is necessary to provide a kind of hysteroscope stapler that can identify nail bin groupware stitch length.
A kind of hysteroscope stapler, including adapter, the nail bin groupware being detachably arranged on the adapter and control
System processed；
The adapter includes:
Main body cover；
Rotational shell, it is rotatable to be set on the main body cover；
It identifies push rod, is set in the rotational shell, described identification push rod one end is abutted with the tail end of the nail bin groupware；
It identifies adapter, is set in the rotational shell, the other end of the identification push rod is supported with the identification adapter
It connects；
Identification elements is movably arranged in the main body cover, and is abutted with the identification adapter；The identification elements position
In one end far from the identification push rod of the identification adapter；The identification elements is equipped with grating；
And optoelectronic switch, it is fixed in the main body cover；
The nail bin groupware pushes the identification push rod mobile when installing to the adapter, the identification push rod pushes
The identification adapter is mobile, and the identification adapter pushes the identification elements mobile；
The nail bin groupware of different stitch lengths has different tail end length, and the nail bin groupware installation of different stitch lengths
The distance for pushing the identification push rod mobile after on to adapter is different；
After the nail bin groupware is installed to the adapter, the optoelectronic switch identifies the grating in the identification elements,
And identification signal is supplied to the control system, the control system is according to the judgement of the identification signal of the optoelectronic switch
The stitch length of nail bin groupware.
Above-mentioned hysteroscope stapler, nail bin groupware push identified push rod mobile after installing to adapter, and identification push rod pushes away
Dynamic identification adapter is mobile, and identification adapter pushes identification elements mobile.The nail bin groupware of different stitch lengths has different tails
Length is held, the distance for pushing identification push rod mobile is different, and then the grating of identification elements is moved to different positions, the photoelectricity
The position of switch identification grating, and identification signal is supplied to control system.The identification signal that control system passes through optoelectronic switch
Judge the moving distance of identification elements, that is, identify the moving distance of push rod, and then judge the tail end length of nail bin groupware, to deserved
The stitch length of nail bin groupware out.Whether just medical staff can confirm the nail bin groupware of installation according to control system recognition result
Really.
The hysteroscope stapler includes the nail bin groupware of three kinds of stitch lengths in one of the embodiments, and respectively
One nail bin groupware, the second nail bin groupware and third nail bin groupware.
The adapter includes two optoelectronic switches, respectively the first optoelectronic switch and the in one of the embodiments,
Two optoelectronic switches.
In one of the embodiments, first optoelectronic switch and second optoelectronic switch along the adapter shaft to
Arrangement.
There are in the identification elements three gratings along the adapter axial arranging in one of the embodiments, point
It Wei not the first grating, the second grating and third grating.
When the adapter does not install the nail bin groupware in one of the embodiments, first optoelectronic switch and
Second optoelectronic switch cannot identify grating；
When the adapter installs the first nail bin groupware, first optoelectronic switch identifies the first grating, second light
Electric switch cannot identify grating；
When the adapter installs the second nail bin groupware, first optoelectronic switch cannot recognize grating, and described second
Optoelectronic switch recognizes third grating；
When adapter installation third nail bin groupware, first optoelectronic switch recognizes the second grating, and described second
Optoelectronic switch recognizes third grating.
There are in the identification elements two gratings along the adapter axial arranging in one of the embodiments, point
It Wei not the 4th grating and the 5th grating；
When the adapter does not install the nail bin groupware, first optoelectronic switch and second optoelectronic switch are not
It can identify grating；
When installing the first nail bin groupware on the adapter, first optoelectronic switch cannot identify grating, described second
Optoelectronic switch identifies the 5th grating；
When installing the second nail bin groupware on the adapter, first optoelectronic switch recognizes the 4th grating, and described
Two optoelectronic switches recognize the 5th grating；
When installing third nail bin groupware on the adapter, first optoelectronic switch recognizes the 4th grating, and described the
Two optoelectronic switches cannot identify grating.
Elastic component, the elastic component are equipped between the identification elements and the main body cover in one of the embodiments,
Elastic force drive the identification elements to abut with the identification adapter.
The elastic component is tension spring or pressure spring in one of the embodiments,.
It in one of the embodiments, further include the display device on the main body cover, the control system will
The stitch length of the nail bin groupware obtained according to the judgement of the identification signal of the optoelectronic switch passes to the display device.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the hysteroscope stapler of one preferred embodiment of the utility model.
Fig. 2 is the partial structural diagram of hysteroscope stapler shown in Fig. 1.
Fig. 3 is when not installing nail bin groupware on adapter in Fig. 1, and the grating of identification elements and the relative position of optoelectronic switch show
It is intended to.
Fig. 4 is the grating of identification elements and the relative position of optoelectronic switch when installing the first nail bin groupware on adapter in Fig. 1
Schematic diagram.
Fig. 5 is the grating of identification elements and the relative position of optoelectronic switch when installing the second nail bin groupware on adapter in Fig. 1
Schematic diagram.
Fig. 6 is the grating of identification elements and the relative position of optoelectronic switch when installing third nail bin groupware in Fig. 1 on adapter
Schematic diagram.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
It should be noted that it can directly on the other element when element is referred to as " being set to " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes
Any and all combinations of one or more related listed items.
As shown in Figures 1 to 6, the hysteroscope stapler 100 that one preferred embodiment of the utility model provides comprising adaptation
Device, the nail bin groupware 110 being detachably arranged on adapter and control system.
Adapter includes main body cover 121, the rotatable rotational shell 122 on main body cover 121, is set to rotation
Identification push rod 123 in shell 122, is movably arranged in main body at the identification adapter 124 being fixed in rotational shell 122
The identification elements 125 abutted in shell 121 and with identification adapter 124 and the optoelectronic switch being fixed in main body cover 121.
Wherein, identification 123 one end of push rod is abutted with the tail end 111 of nail bin groupware 110, the other end and identification adapter 124
It abuts.Identification elements 125 is located at one end of the separate identification push rod 123 of identification adapter 124.
Push identification push rod 123 mobile when in the installation to adapter of nail bin groupware 110, identification push rod 123 pushes identification to turn
Fitting 124 is mobile, and identification adapter 124 pushes identification elements 125 mobile.
The nail bin groupware 110 of different stitch lengths has different tail end length, and the nail bin groupware of different stitch lengths
The distance for pushing identification push rod 123 mobile after in 110 installations to adapter is different.Nail bin i.e. by changing different stitch lengths
The length of the tail end 111 of component 110 identifies the movement of push rod 123 to control rear push in the installation to adapter of nail bin groupware 110
Distance.
Identification elements 125 is equipped with grating.Optoelectronic switch identifies the grating in identification elements 125, and identification signal is passed to
Control system, control system judge the stitch length of nail bin groupware 110 according to the identification signal of optoelectronic switch.
The nail bin groupware 110 of different stitch lengths has different tail end length, the distance for pushing identification push rod 123 mobile
Difference, and then the grating of identification elements 125 is moved to different positions；Optoelectronic switch identifies the position of grating, and identification is believed
Number it is supplied to control system；Control system judges the moving distance of identification elements 125 by the identification signal of optoelectronic switch, that is, identifies
The moving distance of push rod 123, and then judge the tail end length of nail bin groupware 110, correspondence show that the suture of nail bin groupware 110 is long
Degree.Medical staff can confirm whether the nail bin groupware 110 of installation is correct according to control system recognition result, and then ensure to perform the operation
Go on smoothly.
In the present embodiment, hysteroscope stapler 100 includes the nail bin groupware 110 of three kinds of stitch lengths, respectively the first nail bin
Component, the second nail bin groupware and third nail bin groupware.Preferably, the first nail bin groupware, the second nail bin groupware and third nail
The stitch length of storehouse component successively increases.The tail end length of first nail bin groupware, the second nail bin groupware and third nail bin groupware
It successively increases.
Specifically, the stitch length of the first nail bin groupware is 30mm, the stitch length of the second nail bin groupware is 45mm, third
The stitch length of nail bin groupware is 60mm.
Further, adapter includes two optoelectronic switches, respectively the first optoelectronic switch 1261 and the second optoelectronic switch
1262。
In the present embodiment, the first optoelectronic switch 1261 and the second optoelectronic switch 1262 are along adapter axial arranging.
Further, there is three gratings along adapter axial arranging, respectively the first grating in identification elements 125
1251, the second grating 1253 and third grating 1255.In the present embodiment, the first grating 1251 is located at the second grating 1253 and third
Between grating 1255.The relative positional relationship of first grating 1251, the second grating 1253 and third grating 1255 is as shown in Figure 3.
Identification elements 125 is changed with respect to the relative position of the first optoelectronic switch 1261 and the second optoelectronic switch 1262 below and is closed
System elaborates.
When adapter does not install nail bin groupware 110, the first optoelectronic switch 1261 and the second optoelectronic switch 1262 cannot be known
Other grating, as shown in Figure 3.
When installing the first nail bin groupware on adapter, identification elements 125 is opened with respect to the first optoelectronic switch 1261 and the second photoelectricity
Close 1262 mobile smaller a distances.At this point, the first optoelectronic switch 1261 identifies the first grating 1251, the second optoelectronic switch 1262
It cannot identify grating, as shown in Figure 4.
When installing the second nail bin groupware on adapter, identification elements 125 is opened with respect to the first optoelectronic switch 1261 and the second photoelectricity
Close 1262 mobile longer a distances.At this point, the first optoelectronic switch 1261 cannot recognize grating, the second optoelectronic switch 1262 is known
It is clipped to third grating 1255, as shown in Figure 5.
When installing third nail bin groupware on adapter, identification elements 125 is opened with respect to the first optoelectronic switch 1261 and the second photoelectricity
Close 1262 mobile longer a distances.First optoelectronic switch 1261 recognizes the second grating 1253, and the second optoelectronic switch 1262 is known
It is clipped to third grating 1255.
To sum up, when nail bin groupware 110 not being installed on adapter, or the nail bin groupware 110 with different stitch lengths being installed,
First optoelectronic switch 1261 and the grating signal of the second optoelectronic switch 1262 combination identification are different.So that control system can
To judge whether adapter is installed according to the grating identification signal of the first optoelectronic switch 1261 and the transmitting of the second optoelectronic switch 1262
Nail bin groupware 110, or installation nail bin groupware 110 stitch length.
When installing the first nail bin groupware on adapter, the first optoelectronic switch 1261 could identify the first grating 1251,；Adaptation
When installing third nail bin groupware on device, the first optoelectronic switch 1261 can just recognize the second grating 1253；And it is installed on adapter
When the second nail bin groupware and third nail bin groupware, the second optoelectronic switch 1262 can recognize third grating 1255.On reaching
Effect is stated, the width for being necessarily required to third grating 1255 is greater than the width of the first grating 1251.Preferably, third grating 1255
Width is equal to the of same size of the first grating 1251, and the width of the first grating 1251 is equal to the width of the second grating 1253.
Certainly, the setting of grating is not limited to said combination mode, makees specifically to another combination of grating below
It is bright.
There is two gratings along adapter axial arranging, respectively the 4th light in another embodiment, in identification elements
Grid and the 5th grating；
When not installing the nail bin groupware on adapter, the first optoelectronic switch and the second optoelectronic switch cannot identify light
Grid.At this point, the 5th grating, between the first optoelectronic switch and the second optoelectronic switch, the 4th grating is located at the first optoelectronic switch
Side far from the 5th grating.
When adapter installs the first nail bin groupware, identification elements is smaller relative to the first optoelectronic switch and the movement of the second optoelectronic switch
A distance.At this point, the first optoelectronic switch cannot identify that grating, the second optoelectronic switch identify the 5th grating.
When second nail bin groupware is installed on adapter, identification elements relative to the first optoelectronic switch and the second optoelectronic switch it is mobile compared with
Long a distance.At this point, the first optoelectronic switch recognizes the 4th grating, the second optoelectronic switch recognizes the 5th grating；
When installing third nail bin groupware on adapter, identification elements is mobile more relative to the first optoelectronic switch and the second optoelectronic switch
Long a distance.At this point, the first optoelectronic switch recognizes the 4th grating, second optoelectronic switch cannot identify grating.
To sum up, when installing the second nail bin groupware on adapter and when third nail bin groupware, the first optoelectronic switch can be identified
To the 4th grating.When installing the first nail bin groupware and the second nail bin groupware on adapter, the second optoelectronic switch can recognize
Five gratings.To the wider width of the 4th grating and the 5th grating.Preferably, the 4th grating and the 5th grating is of same size.
More there is a choosing, the width of the 4th grating and the 5th grating is equal to the width of the third grating in identification elements 125.
Need to illustrate makes, and the arrangement of the first optoelectronic switch and the second optoelectronic switch is also not necessarily limited to the axial direction along adapter,
It can also arrange along the axial direction perpendicular to adapter.The size and location of reasonable arrangement grating, so that the first optoelectronic switch
It is different with the grating signal of the second optoelectronic switch combination identification, so that control system can be according to the first optoelectronic switch and the
The identification signal of two optoelectronic switches transmitting judges whether adapter is mounted with nail bin groupware, or the suture for the nail bin groupware installed is long
Degree.
Further, hysteroscope stapler is also not necessarily limited to only include three nail bin groupwares with different stitch lengths, also
It may include two or extra three nail bin groupwares.Pass through the number of reasonable arrangement optoelectronic switch and position and of grating
Several and position, when so that installing different nail bin groupwares, the collected grating identification signal of the combination of optoelectronic switch is different, so as to
So that control system judges whether adapter is mounted with nail bin groupware according to the identification signal that optoelectronic switch transmits, or install
The stitch length of nail bin groupware.
Identification elements 125 is abutted with identification adapter 124, so as to avoid identification elements 125 because the reasons such as inertia are detached from and are known
The abutting of other adapter 124, and then the grating signal that optoelectronic switch recognizes mistake is avoided, cause control system judgement to lose
Accidentally.
Need to illustrate makes, and identification elements 125 is not fixed with identification adapter 124 and connect, i.e., identification elements 125 will not be with knowledge
The rotation of other adapter and rotate, to guarantee that optoelectronic switch can recognize grating signal.
In the present embodiment, elastic component 127 is equipped between identification elements 125 and main body cover 121.Elastic component 127 gives identification elements
125 1 are directed toward the elastic force of identification adapter 124, so that identification elements 125 be driven to abut with identification adapter 124.
Preferably, elastic component 127 is tension spring.Main body cover 121 is equipped with the first hook 1211, and identification elements 125 is equipped with
Second hook 1252.127 both ends of elastic component are articulated in respectively on the first hook 1211 and the second hook 1252, and elastic component 127
In tensional state.
Certainly, elastic component 127 is not limited to tension spring, can also be the other structures such as pressure spring.
In addition, realize that identification elements 125 is not limited to the mode for identifying that adapter 124 abuts in identification elements 125 and main body
Elastic component is set between shell 121, can also realize identification elements 125 using other modes and identifies the abutting of adapter 124.
In the present embodiment, hysteroscope stapler 100 further includes the display device on main body cover 121.Control system will
Show that the stitch length of nail bin groupware passes to display device according to the identification signal judgement of optoelectronic switch transmitting, to facilitate doctor
Shield personnel can fast and accurately judge the stitch length of the nail bin groupware of installation during operation.
Specifically, display device can be display screen or display lamp etc..
Above-mentioned hysteroscope stapler, nail bin groupware push identified push rod mobile after installing to adapter, and identification push rod pushes away
Dynamic identification adapter is mobile, and identification adapter pushes identification elements mobile.The nail bin groupware of different stitch lengths has different tails
Length is held, the distance for pushing identification push rod mobile is different, and then the grating of identification elements is moved to different positions, the photoelectricity
The position of switch identification grating, and identification signal is supplied to control system.The identification signal that control system passes through optoelectronic switch
Judge the moving distance of identification elements, that is, identify the moving distance of push rod, and then judge the tail end length of nail bin groupware, to deserved
The stitch length of nail bin groupware out.Whether just medical staff can confirm the nail bin groupware of installation according to control system recognition result
Really.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of hysteroscope stapler, which is characterized in that including adapter, the nail bin group being detachably arranged on the adapter
Part and control system；
The adapter includes:
Main body cover；
Rotational shell, it is rotatable to be set on the main body cover；
It identifies push rod, is set in the rotational shell, described identification push rod one end is abutted with the tail end of the nail bin groupware；
It identifies adapter, is set in the rotational shell, the other end of the identification push rod is abutted with the identification adapter；
Identification elements is movably arranged in the main body cover, and is abutted with the identification adapter；The identification elements is located at institute
State one end far from the identification push rod of identification adapter；The identification elements is equipped with grating；
And optoelectronic switch, it is fixed in the main body cover；
The nail bin groupware pushes the identification push rod mobile when installing to the adapter, described in the identification push rod promotion
Identify that adapter is mobile, the identification adapter pushes the identification elements mobile；
The nail bin groupware of different stitch lengths has different tail end length, and the nail bin groupware of different stitch lengths is installed to suitable
The distance for pushing the identification push rod mobile after on orchestration is different；
After the nail bin groupware is installed to the adapter, the optoelectronic switch identifies the grating in the identification elements, and will
Identification signal is supplied to the control system, and the control system judges the nail bin according to the identification signal of the optoelectronic switch
The stitch length of component.
2. hysteroscope stapler according to claim 1, which is characterized in that the hysteroscope stapler includes three kinds of stitch lengths
Nail bin groupware, respectively the first nail bin groupware, the second nail bin groupware and third nail bin groupware.
3. hysteroscope stapler according to claim 2, which is characterized in that the adapter includes two optoelectronic switches, point
It Wei not the first optoelectronic switch and the second optoelectronic switch.
4. hysteroscope stapler according to claim 3, which is characterized in that first optoelectronic switch and second photoelectricity
Switch is along the adapter axial arranging.
5. hysteroscope stapler according to claim 4, which is characterized in that have in the identification elements along the adapter shaft
To three gratings of arrangement, respectively the first grating, the second grating and third grating.
6. hysteroscope stapler according to claim 5, which is characterized in that the adapter does not install the nail bin groupware
When, first optoelectronic switch and second optoelectronic switch cannot identify grating；
When the adapter installs the first nail bin groupware, first optoelectronic switch recognizes the first grating, second photoelectricity
Switch cannot identify grating；
When the adapter installs the second nail bin groupware, first optoelectronic switch cannot recognize grating, second photoelectricity
Switch identification is to third grating；
When the adapter installation third nail bin groupware, first optoelectronic switch recognizes the second grating, second photoelectricity
Switch identification is to third grating.
7. hysteroscope stapler according to claim 4, which is characterized in that have in the identification elements along the adapter shaft
To two gratings of arrangement, respectively the 4th grating and the 5th grating；
When the adapter does not install the nail bin groupware, first optoelectronic switch and second optoelectronic switch cannot be known
It is clipped to grating；
When installing the first nail bin groupware on the adapter, first optoelectronic switch cannot identify grating, second photoelectricity
The 5th grating of switch identification；
When installing the second nail bin groupware on the adapter, first optoelectronic switch recognizes the 4th grating, second light
Electric switch recognizes the 5th grating；
When installing third nail bin groupware on the adapter, first optoelectronic switch recognizes the 4th grating, second light
Electric switch cannot recognize grating.
8. hysteroscope stapler according to claim 1, which is characterized in that set between the identification elements and the main body cover
Flexible part, the elastic force of the elastic component drive the identification elements to abut with the identification adapter.
9. hysteroscope stapler according to claim 8, which is characterized in that the elastic component is tension spring or pressure spring.
10. hysteroscope stapler according to claim 1, which is characterized in that further include aobvious on the main body cover
Showing device, the control system are long by the suture of the nail bin groupware obtained according to the judgement of the identification signal of the optoelectronic switch
Degree passes to the display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721824498.9U CN208524939U (en) | 2017-12-22 | 2017-12-22 | Hysteroscope stapler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721824498.9U CN208524939U (en) | 2017-12-22 | 2017-12-22 | Hysteroscope stapler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208524939U true CN208524939U (en) | 2019-02-22 |
Family
ID=65398994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721824498.9U Withdrawn - After Issue CN208524939U (en) | 2017-12-22 | 2017-12-22 | Hysteroscope stapler |
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| Country | Link |
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| CN (1) | CN208524939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107928734A (en) * | 2017-12-22 | 2018-04-20 | 苏州英途康医疗科技有限公司 | Hysteroscope stapler |
-
2017
- 2017-12-22 CN CN201721824498.9U patent/CN208524939U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107928734A (en) * | 2017-12-22 | 2018-04-20 | 苏州英途康医疗科技有限公司 | Hysteroscope stapler |
| CN107928734B (en) * | 2017-12-22 | 2023-09-05 | 苏州英途康医疗科技有限公司 | Endoscopic stapler |
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