CN206675576U - A kind of percutaneous opening device - Google Patents
A kind of percutaneous opening device Download PDFInfo
- Publication number
- CN206675576U CN206675576U CN201621356078.8U CN201621356078U CN206675576U CN 206675576 U CN206675576 U CN 206675576U CN 201621356078 U CN201621356078 U CN 201621356078U CN 206675576 U CN206675576 U CN 206675576U
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- fixedly connected
- sleeve
- enlarging
- opening device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Prostheses (AREA)
Abstract
The utility model discloses a kind of percutaneous opening device, including sleeve pipe, the outer wall movable sleeve of sleeve pipe is connected to sleeve, pushing block is fixedly connected with the inwall of sleeve, groove of the one end of pushing block on the sleeve outer wall is simultaneously extended in sleeve pipe, and the side of the pushing block in sleeve pipe is fixedly connected with push rod, and one end of push rod is fixedly connected with collar, the side of collar is fixedly connected with enlarging piece, and one end of enlarging piece is flexibly connected by movable axis with the side of sleeve pipe.The utility model is by setting sleeve, guide rod and swivel nut, promote hammering block, guide rod is set to promote piston movement, so as to drive shank to cut unnecessary foreskin, so that enlarging with cutting in one, can reduce needs the unnecessary operation for using and changing appliance time, conveniently operation in operation, patient's bleeding amount is reduced, shortens operating time.This opener is non-sterile packaging, reusable using preceding sterilizing, and corrective surgery expense can be reduced for the lancing system that traditional primary sterilization uses.
Description
Technical field
Medical equipment technical field is the utility model is related to, specially a kind of percutaneous opening device.
Background technology
Have many males all because redundant prepuce and caused by foreskin inflammation, influence penis development, cause penis inflammation, or even lure
Canceration is sent out, increasing male starts to receive Wrapping annulus cuts operation.
Common percutaneous opening device is usually disposable lancing system, aseptic packaging, the surgery cost meeting for patient
Increase, generally plastics add light-wall pipe moulding, and be open depth infinite place, and perforate (open circuit) below is not easily controlled.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of percutaneous opening device, solves existing percutaneous opening
The costly unhandy problem of device.
(2) technical scheme
To realize object above, the utility model is achieved by the following technical programs：A kind of percutaneous opening device, including
Sleeve pipe, the outer wall movable sleeve of described sleeve pipe are connected to sleeve, are fixedly connected with pushing block on the inwall of the sleeve, and the one of the pushing block
Hold the groove on sleeve outer wall and extend in sleeve pipe, the side of the pushing block in described sleeve pipe is fixedly connected with push rod, institute
The one end for stating push rod is fixedly connected with collar, and the side of the collar is fixedly connected with enlarging piece, and one end of the enlarging piece leads to
Cross movable axis to be flexibly connected with the side of sleeve pipe, movable sleeve is connected to shank in described sleeve pipe, and one end of the shank is fixedly connected
There is piston, the both sides of the piston are slidably connected on push rod, and guide rod, described sleeve pipe are fixedly connected with the right side of the piston
Right side be threaded with swivel nut, handle is threaded with the right side of the swivel nut, one end of the guide rod sequentially passes through set
Pipe, swivel nut and handle are simultaneously extended to outside handle, and the top and bottom of described sleeve pipe are installed with axle sleeve, spiral shell on the axle sleeve
Line is connected with screw rod, and fixed cover is connected to pretension piece on the screw rod, and the bottom that fixed cover is connected to clamp and clamp is gone back on the screw rod
Portion at the top of pretension piece with being fixedly connected.
Preferably, the bottom of clamp is fixedly connected with foam-rubber cushion.
Preferably, one end of the guide rod outside handle is fixedly connected with hammering block.
Preferably, tread plate is fixedly connected with handle.
Preferably, the quantity of enlarging piece is 18, and 18 enlarging pieces equidistantly distribute the one of sleeve pipe in a ring
Side.
(3) beneficial effect
The utility model provides a kind of percutaneous opening device.Possesses following beneficial effect：
(1), the utility model is by setting sleeve, pushing block, push rod, collar, movable axis, enlarging piece, shank, piston, leading
Bar and swivel nut, during operation, by promoting sleeve to make the pushing block in sleeve drive push rod to move, so as to drive collar to promote enlarging piece
Along the super outer rotation of movable axis, so that enlarging piece spreads, so as to which foreskin be expanded, hammering block is then promoted, guide rod promotion is lived
Plug movement, so as to drive shank to cut unnecessary foreskin, so that enlarging, with cutting in one, can reduce needs in operation
It is unnecessary to use and change appliance time, the operation of convenient operation, patient's bleeding amount is reduced, shortens operating time.This opener is
Non-sterile packaging, it is reusable using preceding sterilizing, it can be reduced for the lancing system that traditional primary sterilization uses
Corrective surgery expense.
(2), the utility model is by setting axle sleeve, screw rod, pretension piece, clamp and foam-rubber cushion, by rotating screw rod, band
Dynamic clamp follows screw rod to be moved together to close to the side of sleeve pipe, so as to which penis is clamped, carries out operation more suitable
Profit, foam-rubber cushion is set, the effect of protection penis parenchima is played, prevents fastening board clip impairment of yin stem.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model sleeve structure sectional view；
Fig. 3 is the utility model enlarging chip architecture side view.
In figure：1 sleeve pipe, 2 sleeves, 3 pushing blocks, 4 push rods, 5 collars, 6 movable axis, 7 enlarging pieces, 8 shanks, 9 are lived
Plug, 10 guide rods, 11 swivel nuts, 12 handles, 13 axle sleeves, 14 screw rods, 15 pretension pieces, 16 clamps, 17 foam-rubber cushions, 18 hammers
Hit block, 19 tread plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of percutaneous opening device, including sleeve pipe 1, sleeve pipe 1
Outer wall movable sleeve be connected to sleeve 2, this opener is made up of shank 8 and sleeve pipe 1, and the reamer of sleeve pipe 1 divides design length to compare human body
Vertebral body structure depth is slightly shallow, it is ensured that opener, which pierces, will not pass centrum.The positive Rhizoma Sparganii in head that shank 8 is open designs, and cutting edge is sharp,
Afterbody adds hammering block 18 to design, and facilitates doctor to tap and keep the uniformity of openings of sizes, is fixedly connected with the inwall of sleeve 2
Pushing block 3, groove on the outer wall of sleeve pipe 1 of one end of pushing block 3 are simultaneously extended in sleeve pipe 1, and the side of the pushing block 3 in sleeve pipe 1 is consolidated
Surely push rod 4 is connected with, one end of push rod 4 is fixedly connected with collar 5, and the side of collar 5 is fixedly connected with enlarging piece 7, enlarging piece 7
One end be flexibly connected by movable axis 6 with the side of sleeve pipe 1, the quantity of enlarging piece 7 is 18, and 18 enlarging pieces 7
Equidistantly distribute in a ring at the side of sleeve pipe 1, operation, by promoting sleeve 2 to make the pushing block 3 in sleeve 2 drive push rod 4 to move
It is dynamic, so as to drive collar 5 to promote enlarging piece 7 along movable axis 6 super outer rotation, so that enlarging piece 7 spreads, so as to which foreskin be expanded
Open, 18 enlarging pieces 7 are set, quickly sufficiently can be opened foreskin, movable sleeve is connected to shank 8, shank 8 in sleeve pipe 1
One end be fixedly connected with piston 9, the both sides of piston 9 are slidably connected on push rod 4, and the right side of piston 9, which is fixedly connected with, leads
Bar 10, the right side of sleeve pipe 1 are threaded with swivel nut 11, set swivel nut 11, after surgery, can tear swivel nut 11 from sleeve pipe 1 open
Unload down, convenient disinfecting to shank 8, the right side of swivel nut 11 is threaded with handle 12, and one end of guide rod 10 is passed through successively
Sleeve-penetrating 1, swivel nut 11 and handle 12 are simultaneously extended to outside handle 12, and one end of the guide rod 10 outside handle 12 is fixedly connected with hammering block
18, hammering block 18 is then promoted, makes guide rod 10 promote piston 9 to move, so as to drive shank 8 to cut unnecessary foreskin,
So that enlarging, with cutting in one, can reduce needs the unnecessary operation for using and changing appliance time, conveniently operation in operation, subtract
Few patient's bleeding amount, shortens operating time.This opener is non-sterile packaging, reusable using preceding sterilizing, relative to biography
Corrective surgery expense can be reduced for the lancing system that system primary sterilization uses, tread plate 19 is fixedly connected with handle 12,
Tread plate 19 is set, plays a part of increase friction, prevents handle 12 from being slid from hand, the top and bottom of sleeve pipe 1 are fixed
Axle sleeve 13 is installed, is threaded with screw rod 14 on axle sleeve 13, fixed cover is connected to pretension piece 15 on screw rod 14, also solid on screw rod 14
Surely the bottom for being socketed with clamp 16 and clamp 16 is fixedly connected with the top of pretension piece 15, by rotating screw rod 14, drives clamp
16 follow screw rod 14 to be moved together to close to the side of sleeve pipe 1, so as to which penis is clamped, carry out operation more suitable
Profit, the bottom of clamp 16 are fixedly connected with foam-rubber cushion 17, set foam-rubber cushion 17, play the effect of protection penis parenchima, prevent
Only clamp 16 crushes penis.
In use, by promoting sleeve 2 to make the pushing block 3 in sleeve 2 drive push rod 4 to move, expand so as to drive collar 5 to promote
Mouth piece 7 is along movable axis 6 super outer rotation, so that enlarging piece 7 spreads, so as to which foreskin be expanded, then promotes hammering block 18, makes to lead
Bar 10 promotes piston 9 to move, so as to drive shank 8 to cut unnecessary foreskin, so that enlarging is with cutting in one, energy
Reducing needs the unnecessary operation for using and changing appliance time, conveniently operation in operation, reduce patient's bleeding amount, when shortening operation
Between.This opener is non-sterile packaging, uses reusable, the puncture system used relative to traditional primary sterilization of preceding sterilizing
Corrective surgery expense can be reduced for system, by rotating screw rod 14, drives clamp 16 to follow screw rod 14 together to close to sleeve pipe 1
Side is moved, and so as to which penis is clamped, is carried out operation more smooth, is set foam-rubber cushion 17, it is soft to play protection penis
The effect of soft tissue, prevent clamp 16 from crushing penis.
In summary, percutaneous opening device, by setting sleeve 2, pushing block 3, push rod 4, collar 5, movable axis 6, enlarging piece
7th, shank 8, piston 9, guide rod 10 and swivel nut 11, solves the costly unhandy problem of existing percutaneous opening device.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of percutaneous opening device, including sleeve pipe (1), it is characterised in that：The outer wall movable sleeve of described sleeve pipe (1) is connected to sleeve
(2) pushing block (3), is fixedly connected with the inwall of the sleeve (2), one end of the pushing block (3) is on sleeve pipe (1) outer wall
Groove is simultaneously extended in sleeve pipe (1), and the side of the pushing block (3) in described sleeve pipe (1) is fixedly connected with push rod (4), the push rod
(4) one end is fixedly connected with collar (5), and the side of the collar (5) is fixedly connected with enlarging piece (7), the enlarging piece (7)
One end be flexibly connected by movable axis (6) with the side of sleeve pipe (1), described sleeve pipe (1) interior movable sleeve is connected to shank (8), institute
The one end for stating shank (8) is fixedly connected with piston (9), and the both sides of the piston (9) are slidably connected on push rod (4), described
Guide rod (10) is fixedly connected with the right side of piston (9), swivel nut (11), the swivel nut are threaded with the right side of described sleeve pipe (1)
(11) handle (12) is threaded with the right side of, one end of the guide rod (10) sequentially passes through sleeve pipe (1), swivel nut (11) and handle
(12) and handle (12) is extended to outside, the top and bottom of described sleeve pipe (1) are installed with axle sleeve (13), the axle sleeve
(13) screw rod (14) is threaded with, fixed cover is connected to pretension piece (15) on the screw rod (14), is gone back on the screw rod (14)
Fixed cover is connected to the bottom of clamp (16) and clamp (16) with being fixedly connected at the top of pretension piece (15).
A kind of 2. percutaneous opening device according to claim 1, it is characterised in that：The bottom of the clamp (16) is fixedly connected
There is foam-rubber cushion (17).
A kind of 3. percutaneous opening device according to claim 1, it is characterised in that：The guide rod (10) of the handle (12) outside
One end is fixedly connected with hammering block (18).
A kind of 4. percutaneous opening device according to claim 1, it is characterised in that：It is fixedly connected with the handle (12) anti-
Draw runner (19).
A kind of 5. percutaneous opening device according to claim 1, it is characterised in that：The quantity of the enlarging piece (7) is 18
It is individual, and 18 enlarging pieces (7) equidistantly distribute in the side of sleeve pipe (1) in a ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621356078.8U CN206675576U (en) | 2016-12-12 | 2016-12-12 | A kind of percutaneous opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621356078.8U CN206675576U (en) | 2016-12-12 | 2016-12-12 | A kind of percutaneous opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206675576U true CN206675576U (en) | 2017-11-28 |
Family
ID=60393656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621356078.8U Active CN206675576U (en) | 2016-12-12 | 2016-12-12 | A kind of percutaneous opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206675576U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108606821A (en) * | 2016-12-12 | 2018-10-02 | 创生医疗器械（中国）有限公司 | A kind of percutaneous opening device |
| CN110074848A (en) * | 2019-05-29 | 2019-08-02 | 杨涛 | A kind of Urology Surgery is coincide girdling device with foreskin |
-
2016
- 2016-12-12 CN CN201621356078.8U patent/CN206675576U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108606821A (en) * | 2016-12-12 | 2018-10-02 | 创生医疗器械（中国）有限公司 | A kind of percutaneous opening device |
| CN110074848A (en) * | 2019-05-29 | 2019-08-02 | 杨涛 | A kind of Urology Surgery is coincide girdling device with foreskin |
| CN110074848B (en) * | 2019-05-29 | 2022-03-15 | 杨涛 | Uropoiesis is identical ring cutter of foreskin for surgery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206675576U (en) | A kind of percutaneous opening device | |
| CN202920294U (en) | Cutting head of piezosurgery | |
| CN207286098U (en) | A kind of orthopaedics target drill with positioner | |
| CN203458441U (en) | Piezosurgery head | |
| CN206355129U (en) | It is a kind of can be with the hollow screw screwdriver of fixation guide pin | |
| CN203576629U (en) | Broken screw extractor with inner thread | |
| CN204260785U (en) | A kind of novel bone-taking drill | |
| WO2018153249A1 (en) | Ultrasonic scalpel bit | |
| CN207898516U (en) | A kind of medical reaming system | |
| CN218075129U (en) | Trephine bone extractor | |
| CN203815572U (en) | Orthopedics screw taking device allowing screws to be taken out easily | |
| CN206507997U (en) | A kind of new micro-wound bone taking device | |
| CN205458998U (en) | Inflation nail | |
| CN209203484U (en) | It is a kind of medical readily removable except bone screw | |
| CN108606821A (en) | A kind of percutaneous opening device | |
| CN108567479A (en) | Broken nail, which takes, in medical bone pulls out trepan drill bit | |
| CN204562355U (en) | A kind of steady brill utensil of oblique surface of bone punching | |
| CN205964141U (en) | Pressurization hollow screw | |
| CN208435779U (en) | A kind of Novel orthopedics operating wire introducer | |
| CN218589076U (en) | In-vivo broken bone cutting device | |
| CN202724099U (en) | Curette used for ophthalmology | |
| CN206381262U (en) | A kind of intervertebral bone grafting apparatus | |
| CN200960147Y (en) | Medical screwtap | |
| CN203183019U (en) | Sacroiliac internal fixing screw | |
| CN208876733U (en) | A kind of medical nail-fetching device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |