CN105476696B - Circumcision suturing device - Google Patents
Circumcision suturing device Download PDFInfo
- Publication number
- CN105476696B CN105476696B CN201511023761.XA CN201511023761A CN105476696B CN 105476696 B CN105476696 B CN 105476696B CN 201511023761 A CN201511023761 A CN 201511023761A CN 105476696 B CN105476696 B CN 105476696B
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- CN
- China
- Prior art keywords
- shell
- ring
- nail bin
- nail
- suturing 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/326—Circumcision apparatus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/11—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
- A61B17/115—Staplers for performing anastomosis in a single operation
- A61B17/1155—Circular staplers comprising a plurality of staples
Abstract
The invention belongs to medical instruments field, in particular to a kind of Circumcision suturing device for circumcision.Circumcision suturing device; pilot hole is symmetrically arranged in the second shell; guide pad is provided on conduit; guide pad is arranged in pilot hole and stretches out in pilot hole; firing handle is symmetrically arranged in first shell; firing handle is connect by connecting rod with guide pad; reset spring is provided between the guide pad and second shell; limited block is provided in the second shell for being located at guiding bore end; limited block is inclined surface close to the side of pilot hole, is connected with glans penis protective device in the conduit.The present invention improves the shell structure of Circumcision suturing device, can control the formation of percussion, avoids the problem that tissue damage and suturing nail sewing effect caused by firing schedule is excessive.
Description
Technical field
The invention belongs to medical instruments field, in particular to a kind of Circumcision suturing device for circumcision.
Background technique
With the continuous improvement of people's living standard and educational level, there is higher want to own health and quality of life
It asks, redundant prepuce is the common reproductive problems of male, and redundant prepuce is easy hiding dirt, leads to the generation of inflammation, influence normal man and wife
Life.Steamed sandwich skin generallys use laser or the mechanically direct method cut off at present, this kind of method keeps foreskin notch rough complete,
Amount of bleeding is big simultaneously, and operating time is long, postoperative to be not easy to restore；Therefore occurs Foreskin loop cutter in the market, Foreskin loop cutter can
Extra foreskin is disposably cut off, amount of bleeding is few, while cutting off foreskin, the suture that is mounted in the nail bin of Foreskin loop cutter
Nail is cut body component by top and is released, and nail pin penetrated on the glans penis for being stripped part foreskin, and the cross section of suturing nail can be with
Prevent the skin of wound from picking up company.
Ring cutting stitching unstrument in existing, is unable to control the stroke of percussion, is easy percussion excessively, causes the damage of prepuce tissues
Wound, influences postoperative recovery, further, firing schedule is excessive, be easy to cause the deformable transition of suturing nail, influences suturing nail
Sewing effect, it is possible that also affecting postoperative recovery the problem of postoperative hemorrhage.
Chinese patent document: CN203815542U, title are as follows: a kind of Circumcision suturing device discloses a kind of preputial ring
Joint-cutting clutch realizes the circumferential direction between pull rod and acrosome by using male-female engagement coaxially connected between pull rod and acrosome
It is fixed, it when being adjusted, will not rotate between the two, not referring to will be controlled by which structure or setting
The stroke of acrosome, thus to control the size by pressure of the cutting force of circular cutter and suturing nail.
Further, Chinese patent document: CN202859241, title are as follows: Circumcision suturing device special blade, it is public
A kind of blade of sheet has been opened, when installing, blade is rolled into cylindrical shape, in order to guarantee the integrality of cutting, when blade crimps,
Overlapping part is certainly existed, since blade is there are the influence of thickness and cutting edge position, when cutting, there may be adhesion to ask for foreskin
Topic, not can guarantee the stability of cutting, also need it is subsequent manually cut, there are problems that application risk.
Summary of the invention
In view of the deficiencies of the prior art, the present invention improves the shell structure of Circumcision suturing device, can control
The formation for making percussion avoids the problem that tissue damage and suturing nail sewing effect caused by firing schedule is excessive.
The invention is realized by the following technical scheme:
Circumcision suturing device, including first shell and the second shell being connect with first shell, first shell and
The coaxial arrangement of two shells, the end of the first shell are equipped with the nail bin groupware with suturing nail, in the first shell
It is provided with promotion ring, the end of ring is pushed to be equipped with circular cutter, the end of ring is pushed to be additionally provided with the jacking block with nail bin groupware cooperation,
Ring is pushed to be connected with conduit, conduit is mounted in second shell, it is characterised in that: is symmetrically arranged with and is led in the second shell
Xiang Kong, guide pad is provided on conduit, and guide pad is arranged in pilot hole and stretches out in pilot hole, is symmetrical arranged in first shell
There is firing handle, firing handle is connect by connecting rod with guide pad, is provided between the guide pad and second shell multiple
Position spring, described being located in the second shell for being oriented to bore end are provided with limited block, and limited block is close to the side of pilot hole
Inclined surface is connected with glans penis protective device in the conduit.
The present invention controls firing schedule by the limited block being arranged, and damage is organized caused by avoiding firing schedule much
Wound, while also can prevent firing schedule excessive, cause the deformation of suturing nail excessive, influence the sewing effect of suturing nail, avoid by
In suture the bleeding of appearance not in place the problems such as, i.e. control of the present invention to firing schedule can be avoided tissue injury and guarantor
The sewing effect for demonstrate,proving suturing nail, is conducive to postoperative fast quick-recovery.
The inner wall of the end of the promotion ring is provided with stage portion, in circular cutter fitting stepped portion, the ring cutting
Knife is annular in shape, and blade is arranged on the edge of circular cutter end, and circular cutter of the present invention is annular in shape, and knife is not present
The position of piece overlapping, can once complete the cutting of foreskin, guarantee the cutting effect of circular cutter, be not in that there are adhesions after cutting
The problem of, it is not necessarily to second operation, reduces the pain of patient.
The nail bin groupware includes the nail bin shell connecting with first shell, and the surface of the nail bin shell is circumferentially
The storage silo that direction is uniformly arranged, the storage silo include the nail bin of rectangle, are symmetrically arranged with nail pin on the short side of nail bin and lead
To slot, heretofore described nail bin is nail bin sealed around, and the nail bin wall of surrounding can be oriented to suturing nail, and show
There is the nail bin of one side opening of nail bin in technology, there may be what is tilted or jump out to ask in the moving process of suturing nail
Topic, on sewing effect, there are serious influences, and suture is not in place, may just need to carry out second operation, cause patient unnecessary
Pain.
The glans penis protective device includes protective cover, and the edge of protective cover is provided with reinforcing ring, and the end face of reinforcing ring is embedding
Enter to be equipped with knife anvil assembly, protective cover is connected with pull rod, pull rod and tubes fit, and the other end of pull rod is threaded with locking
Cap.
The inner wall of the conduit has been uniformly arranged guide groove along axial direction, and the surface of pull rod is provided with to be cooperated with guide groove
Guiding rib, guide groove and guiding rib cooperation, limit the rotation of pull rod circumferential direction, ensure that pull rod in conduit only axial direction
Movement, circumferential rotation, is not user-friendly for operating.
The screw thread of the tail portion of the pull rod is trapezoidal thread, using the design of trapezoidal thread, is increased by increasing screw pitch
The locking speed of big pull rod, it is user-friendly.
The knife anvil assembly includes the supporting body for being embedded in reinforcing ring end face, and the edge on the surface of supporting body is equipped with suturing nail
Forming ring, the interior of the supporting body are provided with pressure sensor, and the pressure sensor is connected with controller, and controller connects
It is connected to power supply and warning lamp, pressure sensor can detect the pressure of circular cutter, when pressure is excessive, pressure sensor
Feedback signal controls the working condition of warning lamp to controller, controller, and the progress of percussion is understood convenient for people.
In conclusion the invention has the following advantages:
1, the present invention controls firing schedule by the limited block being arranged, tissue caused by avoiding firing schedule much
Damage, while also firing schedule can be prevented excessive, it causes the deformation of suturing nail excessive, influences the sewing effect of suturing nail, avoid
The problems such as bleeding due to suturing appearance not in place, i.e. control of the present invention to firing schedule, can be avoided tissue injury and
The sewing effect for guaranteeing suturing nail, is conducive to postoperative fast quick-recovery.
2, pressure sensor of the present invention can detect the pressure of circular cutter, when pressure is excessive, pressure sensor
Feedback signal controls the working condition of warning lamp to controller, controller, and the progress of percussion is understood convenient for people.
3, heretofore described nail bin is nail bin sealed around, and the nail bin wall of surrounding can lead suturing nail
To, and the nail bin of one side opening of nail bin in the prior art, in the moving process of suturing nail there may be inclination or
The problem of jumping out, on sewing effect, there are serious influences, and suture is not in place, may just need to carry out second operation, cause disease
The unnecessary pain of people.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram for pushing ring, first shell, second shell and firing handle of cock of the present invention；
Fig. 3 is the structural schematic diagram of nail bin groupware of the invention；
Fig. 4 is the structural schematic diagram of knife anvil assembly；
Fig. 5 is the connection schematic diagram of pressure sensor, controller, power supply, warning lamp；
1 is protective cover in figure, and 101 be reinforcing ring, and 2 be knife anvil assembly, and 3 be nail bin groupware, and 4 be jacking block, and 5 be first shell
Body, 6 be reset spring, and 7 be firing handle, and 8 be connecting rod, and 9 be limited block, and 10 be locking cap, and 11 be guide pad, and 12 be ring cutting
Knife, 13 be guiding rib, and 14 be pull rod, and 15 is push ring, and 16 be second shell, and 161 be pilot hole, and 17 be conduit, and 171 be guiding
Slot, 31 be nail bin, and 32 be nail pin guide groove, and 33 be nail bin shell, and 21 be supporting body, and 22 be suturing nail forming ring.
Specific embodiment
Following further describes the present invention with reference to the drawings.
Circumcision suturing device as shown in Figure 1 to Figure 2, including first shell 5 and connect with first shell 5 second
Shell 16, first shell 5 and second shell 16 are coaxially disposed, and the end of the first shell 5 is equipped with the nail with suturing nail
Storehouse component 3 is provided in the first shell 5 and pushes ring 15, pushes the end of ring 15 to be equipped with circular cutter 12, pushes ring 15
End is additionally provided with the jacking block 4 with nail bin groupware cooperation, pushes ring 15 to be connected with conduit 17, conduit 17 is mounted on second shell 16
It is interior, it is symmetrically arranged with pilot hole 161 in the second shell 16, guide pad 11 is provided on conduit 17, guide pad 11 is arranged
In pilot hole 161 and pilot hole 161 is stretched out in, firing handle 7 is symmetrically arranged in first shell 5, firing handle 7 passes through company
Extension bar 8 is connect with guide pad 11, and reset spring 6 is provided between the guide pad 11 and second shell 16, and described is located at
Limited block 9 is provided in the second shell of 161 end of pilot hole, limited block 9 is inclined surface close to the side of pilot hole, described
Glans penis protective device is connected in conduit 17.
The present invention controls firing schedule by the limited block being arranged, and damage is organized caused by avoiding firing schedule much
Wound, while also can prevent firing schedule excessive, cause the deformation of suturing nail excessive, influence the sewing effect of suturing nail, avoid by
In suture the bleeding of appearance not in place the problems such as, i.e. control of the present invention to firing schedule can be avoided tissue injury and guarantor
The sewing effect for demonstrate,proving suturing nail, is conducive to postoperative fast quick-recovery.
The inner wall of the end of the promotion ring 15 is provided with stage portion, described in 12 fitting stepped portion of circular cutter
Circular cutter is annular in shape, and blade is arranged on the edge of 12 end of circular cutter, and circular cutter of the present invention is annular in shape, no
There are the positions of blade overlapping, can once complete the cutting of foreskin, guarantee the cutting effect of circular cutter, are not in deposit after cutting
The adhesion the problem of, it is not necessarily to second operation, reduces the pain of patient.
Nail bin groupware as shown in Figure 3, the nail bin groupware includes the nail bin shell 33 connecting with first shell, described
Nail bin shell 33 the storage silo that is along the circumferential direction uniformly arranged of surface, the storage silo includes the nail bin 31 of rectangle, nail
Nail pin guide groove 32 is symmetrically arranged on the short side in storehouse, heretofore described nail bin is nail bin sealed around, the nail of surrounding
Bulkhead can be oriented to suturing nail, and the nail bin of one side opening of nail bin in the prior art, in the movement of suturing nail
In the process there may be tilting or jumping out, on sewing effect, there are serious influences, and suture is not in place, may just need
Second operation is carried out, the unnecessary pain of patient is caused.
The glans penis protective device includes protective cover 1, and the edge of protective cover 1 is provided with reinforcing ring 101, reinforcing ring 101
End face insertion knife anvil assembly 2 is installed, protective cover 1 is connected with pull rod 14, and protective cover and pull rod are located on same axis, pull rod
14 cooperate with conduit 17, and the other end of pull rod 14 is threaded with locking cap 10, and the glans penis protective device of setting can be to glans penis
Position is protected, and the excision of foreskin is convenient for.
The inner wall of the conduit 17 has been uniformly arranged guide groove 171 along axial direction, and the surface of pull rod 14 is provided with and leads
The guiding rib 13 cooperated to slot 171, guide groove and guiding rib cooperation, limit the rotation of pull rod circumferential direction, ensure that pull rod is being led
Movement only axial in pipe, circumferential rotation, is not user-friendly for operating.
The screw thread of the tail portion of the pull rod 14 is trapezoidal thread, using the design of trapezoidal thread, by increase screw pitch come
Increase the locking speed of pull rod, it is user-friendly.
Knife anvil assembly as shown in Figure 4, the knife anvil assembly include the supporting body 21 for being embedded in reinforcing ring end face, supporting body
The edge on 21 surface is equipped with suturing nail forming ring 22, is provided with pressure sensor 212 in the supporting body 21, described
Pressure sensor 212 is connected with controller 213, and controller 213 is connected with power supply 214 and warning lamp 215, and pressure sensor can
The pressure of circular cutter is detected, when pressure is excessive, pressure sensor feedback signal is to controller, controller control warning
The working condition of lamp understands the progress of percussion convenient for people.
In conclusion the invention has the following advantages:
1, the present invention controls firing schedule by the limited block being arranged, tissue caused by avoiding firing schedule much
Damage, while also firing schedule can be prevented excessive, it causes the deformation of suturing nail excessive, influences the sewing effect of suturing nail, avoid
The problems such as bleeding due to suturing appearance not in place, i.e. control of the present invention to firing schedule, can be avoided tissue injury and
The sewing effect for guaranteeing suturing nail, is conducive to postoperative fast quick-recovery.
2, pressure sensor of the present invention can detect the pressure of circular cutter, when pressure is excessive, pressure sensor
Feedback signal controls the working condition of warning lamp to controller, controller, and the progress of percussion is understood convenient for people.
3, heretofore described nail bin is nail bin sealed around, and the nail bin wall of surrounding can lead suturing nail
To, and the nail bin of one side opening of nail bin in the prior art, in the moving process of suturing nail there may be inclination or
The problem of jumping out, on sewing effect, there are serious influences, and suture is not in place, may just need to carry out second operation, cause disease
The unnecessary pain of people.
Claims (7)
1. Circumcision suturing device, including first shell and the second shell being connect with first shell, first shell and second
Shell coaxial arrangement, the end of the first shell are equipped with the nail bin groupware with suturing nail, set in the first shell
It is equipped with promotion ring, the end of ring is pushed to be equipped with circular cutter, pushes the end of ring to be additionally provided with the jacking block with nail bin groupware cooperation, pushes away
Rotating ring is connected with conduit, and conduit is mounted in second shell, it is characterised in that: guiding is symmetrically arranged in the second shell
Hole, guide pad is provided on conduit, and guide pad is arranged in pilot hole and stretches out in pilot hole, is symmetrically arranged in first shell
Firing handle, firing handle are connect by connecting rod with guide pad, and reset is provided between the guide pad and second shell
Spring, is provided with limited block in the second shell of guiding bore end, and limited block is inclined surface, institute close to the side of pilot hole
Glans penis protective device is connected in the conduit stated.
2. Circumcision suturing device according to claim 1, it is characterised in that: the inner wall of the end of the promotion ring
It is provided with stage portion, in circular cutter fitting stepped portion, the circular cutter is annular in shape, and circular cutter end is arranged in blade
On edge.
3. Circumcision suturing device according to claim 1, it is characterised in that: the nail bin groupware includes and first shell
The nail bin shell of body connection, the storage silo that the surface of the nail bin shell is along the circumferential direction uniformly arranged, the storage silo
Nail bin including rectangle is symmetrically arranged with nail pin guide groove on the short side of nail bin.
4. Circumcision suturing device according to claim 1, it is characterised in that: the glans penis protective device includes protection
Cover, the edge of protective cover are provided with reinforcing ring, and the end face insertion of reinforcing ring is equipped with knife anvil assembly, and protective cover is connected with pull rod,
The other end of pull rod and tubes fit, pull rod is threaded with locking cap.
5. Circumcision suturing device according to claim 4, it is characterised in that: the inner wall of the conduit is along axial equal
Cloth is provided with guide groove, and the surface of pull rod is provided with the guiding rib with guide groove cooperation.
6. Circumcision suturing device according to claim 4, it is characterised in that: the screw thread of the tail portion of the pull rod is ladder
Shape screw thread.
7. Circumcision suturing device according to claim 4, it is characterised in that: the knife anvil assembly includes that insertion is reinforced
The supporting body of ring end face, the edge on the surface of supporting body are equipped with suturing nail forming ring, are provided with pressure in the supporting body
Sensor, the pressure sensor are connected with controller, and controller is connected with power supply and warning lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511023761.XA CN105476696B (en) | 2015-12-30 | 2015-12-30 | Circumcision suturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511023761.XA CN105476696B (en) | 2015-12-30 | 2015-12-30 | Circumcision suturing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105476696A CN105476696A (en) | 2016-04-13 |
| CN105476696B true CN105476696B (en) | 2019-01-25 |
Family
ID=55664222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511023761.XA Active CN105476696B (en) | 2015-12-30 | 2015-12-30 | Circumcision suturing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105476696B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106725753B (en) * | 2017-01-18 | 2023-04-11 | 吴健强 | Foreskin anastomat |
| CN107802326B (en) * | 2017-11-30 | 2019-12-20 | 孙道冬 | Outward-turning type prepuce cutting anastomat |
| CN109091206B (en) * | 2018-09-17 | 2020-12-25 | 嘉兴星创科技有限公司 | Glans penis cover for prepuce cutting |
| CN109199543A (en) * | 2018-09-26 | 2019-01-15 | 祝常德 | A kind of anastomat for circumcision |
| CN109512479B (en) * | 2019-01-15 | 2020-05-01 | 温州市简弈科技有限公司 | Anastomat for circular cutting and suturing operation |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205514799U (en) * | 2015-12-30 | 2016-08-31 | 江苏瑞普医疗器械科技有限公司 | Posthetomy suturing instrument |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1773214B1 (en) * | 2004-06-25 | 2016-08-10 | David R. Tomlinson | Atraumatic circumcision device |
| CN103690225B (en) * | 2013-12-25 | 2016-03-02 | 无锡市神康医疗器械设备有限公司 | Disposable foreskin Endo-GIA safety |
| CN203815542U (en) * | 2014-03-04 | 2014-09-10 | 江西源生狼和医疗器械有限公司 | Circumcision stapler |
| CN103961162A (en) * | 2014-05-22 | 2014-08-06 | 无锡市神康医疗器械设备有限公司 | Circumcision assembly of one-time circumcision stapler |
| CN204147095U (en) * | 2014-09-05 | 2015-02-11 | 浙江格宜医疗器械有限公司 | Prepuce cutting stitching instrument |
| CN104161572B (en) * | 2014-09-05 | 2016-06-29 | 浙江格宜医疗器械有限公司 | A kind of prepuce cutting stitching instrument |
| CN204484252U (en) * | 2015-02-13 | 2015-07-22 | 宜进成都医疗科技有限公司 | A kind of novel prepuce of penis stapler |
| CN204814094U (en) * | 2015-07-31 | 2015-12-02 | 张首府 | Ware is sewed up to male sex prepuce of penis circular cutting |
| CN105078546A (en) * | 2015-09-14 | 2015-11-25 | 湖北博康医药科技有限公司 | Prepuce cutting and stitching instrument |
-
2015
- 2015-12-30 CN CN201511023761.XA patent/CN105476696B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205514799U (en) * | 2015-12-30 | 2016-08-31 | 江苏瑞普医疗器械科技有限公司 | Posthetomy suturing instrument |
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| CN105476696A (en) | 2016-04-13 |
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