CN102370512B - Disposable circumcision anastomat - Google Patents

Disposable circumcision anastomat Download PDF

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Publication number
CN102370512B
CN102370512B CN201010258784XA CN201010258784A CN102370512B CN 102370512 B CN102370512 B CN 102370512B CN 201010258784X A CN201010258784X A CN 201010258784XA CN 201010258784 A CN201010258784 A CN 201010258784A CN 102370512 B CN102370512 B CN 102370512B
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China
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knife
edge
independent
outer shroud
circumcision anastomat
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CN201010258784XA
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CN102370512A (en
Inventor
商建忠
商晶晶
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Wuhu Snnda Medical Treatment Appliance Tech Co Ltd
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Individual
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32Surgical cutting instruments
    • A61B17/326Circumcision apparatus

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Surgical Instruments (AREA)

Abstract

The invention discloses, which comprises an internal ring and an external ring, wherein the external ring has an opening, and the opening is closed by a fixed device. The key improvement on the disposable circumcision anastomat is characterized by also comprising an independent cut structure, wherein independent cut structure is movably mounted on the external ring or internal ring through a connecting structure; the connecting structure consists of a spout and a sliding rail which are matched together, and a buffer pad is arranged between the spout and the sliding rail. In the invention, the independent cut structure is adopted, only independent cut structure specifications are differentiated in detail, the external and internal rings matched with the cut structure are designed according to standards, and thus, the resource is saved in the production and use processes, and the diversity of the instruments is improved.

Description

Disposable circumcision anastomat
Technical field
The present invention relates to a kind of medical apparatus and instruments, a kind of independent split type anastomat for circumcision particularly is provided.
Background technology
Redundant prepuce or phimosis are one of roots of male urinary system infection and sexually transmitted disease (STD), thereby redundant prepuce or phimosis can cause urinary tract infection to cause chronic prostatitis, sore waist and aching in the waist and the back can appear, a series of symptoms such as impotence and premature ejaculation, therefore, removing long foreskin or phimosis is to prevent one of good measure of these diseases.In addition, the enforcement of posthetomy can effectively reduce the danger of aids transmission, its effect in anti-Chinese mugwort process highlights gradually, and obtained the high praise of numerous countries, and the anastomat for circumcision product of applicant's design has been classified as product and the technology that emphasis is promoted by authoritative department, and the development of anastomat for circumcision has entered into new exploitation and popularization stage.
Existing disposable circumcision anastomat, the equal one of edge of a knife structure is arranged on outer shroud or the internal ring, different according to penile sizes and foreskin thin and thick, whole prepuce ring-cutter is designed to different models, but the size of the edge of a knife and thickness are difficult to capsule expands all situations, the applicant is according to the needs of reality, the edge of a knife is designed to independent structures, and careful model of dividing the edge of a knife, make in operation process, difference at individuality is selected suitable edge of a knife structure, makes the design standard unification of outer shroud, internal ring become possibility.
Summary of the invention
Main purpose of the present invention is to provide a kind of independent edge of a knife structure that various operations need that is adapted to.
To achieve these goals, the technical solution used in the present invention is: disposable circumcision anastomat, include internal ring and outer shroud, outer shroud has opening, opening is by the fixture closure, its emphasis improves and is: also comprise independent edge of a knife structure, this independent edge of a knife structure is movably installed on outer shroud or the internal ring.
This independent edge of a knife structure is installed on outer shroud or the internal ring by syndeton.
This syndeton is the syndeton that chute and slide rail match.
Be provided with buffer gasket between this chute and the slide rail.
The present invention adopts independent edge of a knife structure, only carry out careful differentiation at the specification of edge of a knife structure independently, and outer shroud with matching and internal ring carries out standardized design, make produce and use in the resource of saving, increased the multiformity of apparatus.
Below in conjunction with the drawings and specific embodiments the present invention is further described.
Description of drawings
Fig. 1 is the structural representation of one C type for outer shroud of the present invention.
Fig. 2 is the structural representation of one C type for internal ring of the present invention.
Fig. 3 is the structural representation of branch body structure for outer shroud of the present invention.
Fig. 4 is the structural representation of branch body structure for internal ring of the present invention.
Fig. 5 is the structural representation after outer shroud of the present invention and the combination of the independent edge of a knife.
One of structural representation that Fig. 6 cooperates with the separate single edge of a knife for outer shroud of the present invention.
One of structural representation that Fig. 7 cooperates with the separate double edge of a knife for outer shroud of the present invention.
Two of the structural representation that Fig. 8 cooperates with the separate single edge of a knife for outer shroud of the present invention.
Two of the structural representation that Fig. 9 cooperates with the separate double edge of a knife for outer shroud of the present invention.
Figure 10 is the structural representation that outer shroud of the present invention, cushion pad cooperate with the separate single edge of a knife.
Figure 11 is the structural representation that outer shroud of the present invention, cushion pad cooperate with the separate double edge of a knife.
Figure 12, Figure 13 cooperate the structural representation of cutting blade for triad formula prepuce ring-cutter hilted broadsword mouth structure of the present invention.
Figure 14, Figure 15 cooperate the structural representation of cutting blade for triad formula prepuce ring-cutter double-pole mouth structure of the present invention.
Figure 16 is the overall structure sketch map of the anastomat for circumcision of outer shroud of the present invention, the independent edge of a knife and internal ring formation.
Figure 17 is the structural representation of internal ring of the present invention and independent edge of a knife respective outer side edges.
Figure 18 to Figure 20 is that outer shroud of the present invention, internal ring, independent edge of a knife structure are the oval structural representation that tilts.
The specific embodiment
Disposable circumcision anastomat of the present invention to shown in Figure 5, includes outer shroud 1, internal ring 2 and the independent edge of a knife 3 as Fig. 1, and this independent edge of a knife 3 can be installed on outer shroud 1 or the internal ring 2, forms combinative structure with outer shroud 1 or internal ring 2.
Adopt edge of a knife structure independently to substitute the structure that is made into integration of original outer shroud or internal ring and the edge of a knife, its purpose is: unify the specification of outer shroud and internal ring as far as possible, only carry out refinement and differentiation at the specification of the independent edge of a knife.Make certain a part of audient crowd only undergo surgery by the edge of a knife of selecting different model, it is unified to make outer shroud and internal ring obtain to a certain extent.For example, the outer shroud of adult use of 20-25 year is identical with interior ring structure, and the specification of the independent edge of a knife is according to different model designs, by unified syndeton realization and the coupling of outer shroud or internal ring.
See also Fig. 2 or shown in Figure 4, this independent edge of a knife 3 comprises slide rail 31 and blade 32, and forms the chute 11 corresponding with slide rail 31 on the outer shroud, sees also Fig. 6 to shown in Figure 11, and the independent edge of a knife 3 is connected with the cooperation realization of outer shroud 1 by slide rail 31 and chute 11.The structure of slide rail 31 and chute 11 and fit system can be the structures that shows among the figure, also can be other syndetons.See also Fig. 6, Fig. 7, Figure 10 or shown in Figure 11, between the independent edge of a knife 3 and the outer shroud 1 cushion pad 4 can also be set, make the uniform force application of the edge of a knife increase buffering effect in order to fill up both to connect the slit of generation.In addition, the effect that circle further strengthens the uniform force application of edge of a knife both sides can also be set between the independent edge of a knife 3 and the internal ring 2.
The key of Wrapping annulus cuts operation is to guarantee the integrity of the edge of a knife, the junction of the independence edge of a knife of the present invention forms first half edge of a knife joint portion 33 and Lower Half edge of a knife junction 34, and the fillet structure that is designed to cooperatively interact, when the edge of a knife is closed, prevent from pressing from both sides meat and can form smooth complete edge of a knife structure, this first half edge of a knife junction and Lower Half edge of a knife junction be overlapped closure up and down, forms the smooth connection structure seamless with the adjacent edge of a knife.Outer shroud 1 can adopt the one C type structure (overall structure) shown in 1, also can adopt branch body structure as shown in Figure 4.When outer shroud adopted overall structure, outer shroud adopted the strong plastic material of pliability.Outer shroud adopts when dividing body structure, and outer shroud adopts harder plastic material, and its advantage than one C type is that opening degree is bigger, and the operating surface of operation is bigger, and it is convenient especially to smear medicine between two edges of a knife.Dual mode is chosen as required according to the difference of instructions for use.When outer shroud 1 adopts branch body structure shown in Figure 3, internal ring adopts with matching minute body structure, two edge of a knife junctions of the independent edge of a knife all adopt the staggered floor up and down of above-mentioned first half edge of a knife junction and Lower Half edge of a knife junction to cooperate the syndeton of fillet, guarantee the integrity of the edge of a knife, prevent from pressing from both sides the generation of meat phenomenon.When outer shroud 1 adopted overall structure, internal ring can adopt overall structure also can adopt the branch body structure.
As Figure 12 and shown in Figure 13; when adopting independent edge of a knife hilted broadsword mouth structure; one side of this hilted broadsword mouth 32 arranges some for the cutting blade 8 that foreskin is cut into small pieces; each cutting blade 8 is not less than the height of the adjacent edge of a knife along the height of edge of a knife direction; can be as shown in figure 12 equal edge of a knife height; or as shown in figure 13 be higher than edge of a knife height; to be advisable a little more than the adjacent edge of a knife; the described independent edge of a knife has edge of a knife outer; and this cutting blade 7 is lower than the height of this edge of a knife slide rail along the height of edge of a knife outer direction; utilize this difference in height to form an accommodation space 80; be equipped with the ring protection pad (not marking among the figure) that prevents that antibacterial from entering in this accommodation space 80; this edge of a knife outer can be the edge of slide rail in above-described embodiment, and size and the accommodation space of this ring protection pad are complementary, to reach the effect that prevents that antibacterial from entering.
As Figure 14 and shown in Figure 15, when adopting independent edge of a knife double-pole mouth structure, natural formation can be placed the medicine chamber of medicine between two edges of a knife, ointment can be applied in the medicine intracavity before operation, after operation was finished, pharmaceutical efficacy discharged gradually, cooperate surgery recovery, diminish inflammation, protect from infection.Injecting fluid medicine in operation process can leave injection orifice on the edge of a knife if desired, by injection orifice injecting fluid medicine, also can be used aseptic cotton, makes liquid medicine adhere to, and reaches the result of use identical with ointment.In addition, can arrange between two edges of a knife some for the cutting blade 8 that downright bad foreskin is cut into fritter.This cutting blade 8 is vertical setting between two edges of a knife, also can be to be obliquely installed, the angle of inclination can be for arbitrarily, the distance that arranges according to the actual needs, be arranged in independent one week of the edge of a knife uniformly, utilize these cutting blades 8, downright bad foreskin can be cut into fritter, making needed the operating procedure of the downright bad foreskin of hand cut directly to finish in wearing the girdling device process originally; Make operation process simpler, perform the operation standard, standardization more.The height along edge of a knife direction of cutting blade 8 is not less than adjacent edge of a knife height, can be as shown in figure 14 equal edge of a knife height, or as shown in figure 15 be higher than edge of a knife height, to be advisable a little more than the adjacent edge of a knife.For cooperating medicine to be covered with at the medicine intracavity, on the lamellar body of each cutting blade 8, offer the through hole 81 that passes through for medicinal liquid, the bottom that this through hole 81 can be cutting blade also can be the optional position of cutting blade, shape also can be any setting.Certainly, when adopting greater than two edges of a knife, come to pass through at two medicine intracavity for medicinal liquid by offer through hole in the middle edge of a knife.
Certainly, the present invention can also have another kind of embodiment, and this independent edge of a knife structure 3 is installed on the internal ring 2, sees also shown in Figure 17, its connected mode can be chute that Fig. 4 a and Fig. 4 b show and the fit system of slide rail, also can be the chute of demonstration of Fig. 6 to Figure 11 and the fit system of slide rail.
In addition, the opening two ends of outer shroud are fixing by fixture 5 among the present invention, this fixture 5 can select screw rod to cooperate the connected mode of screw, the interconnective connected mode of clamping block that also can select Fig. 1 of the present invention or Fig. 5 to show, it comprises the first zigzag clamping block 51 that is arranged at the opening two ends and the second zigzag clamping block, 52, the first zigzag clamping blocks and the mutual interlock of the second zigzag clamping block and fixes.The interlock of this first zigzag clamping block and the second zigzag clamping block is unidirectional operation, can't open again after the interlock, can only shakedown, guarantee the disposable use of apparatus, dismounting for adapting device, the arranged outside of this first zigzag clamping block or the second zigzag clamping block has the open keyhole 6 that penetrates this first zigzag clamping block or the second zigzag clamping block, certainly, also can all be provided with open keyhole above two.Special opening device stretches into open keyhole 6, firmly destroys the zigzag clamping block, makes snap-in structure destroy, and realizes opening of apparatus, guarantees disposable use, safety, health, simple in structure.In addition; for fear of collapsing out of the occlusion structure of first, second zigzag clamping block; on fixture, be arranged with the protective sleeve that it flicks that prevents that is complementary with it; can effectively prevent the danger of collapsing out of expanding and bringing to first, second zigzag clamping block engagement connection from penis, guarantee 100% success rate of operation.
See also Fig. 2 or shown in Figure 5, be laid with on this independent edge of a knife 3 and mention 7, this is mentioned 7 even structure or a week that is arranged in the edge of a knife heterogeneous, mention that 7 can be the projection of arc for the outside, its effect is in the process of operation, alleviates the positive symptom of postoperative edema and prevents that foreskin from moving the effect of destroying operation.
See also Figure 18 to shown in Figure 20, the outer shroud 1 among the present invention, internal ring 2, the independent edge of a knife 3 inclination certain angles make in the ring cutting operation process to adapt to the incline structure of glans penis coronary sulcus, alleviate the discomfort of operator.And, can also be set to ellipsoidal structure by whole apparatus, external annulus and internal ring wall make girdling device can adapt to organization of human body along long axis of ellipse or the certain angle of minor axis inclination, enlarge the audient crowd of ring cutting operation.
In addition, the apparatus integral coating has the medicament protection layer, and this medicament protection layer is povidone iodine, to guarantee the apparatus safety asepsis.The mode that can also be coated with the protection mould certainly realizes vacuum and aseptic.And, in order to increase the skidproof effect in the operation process, hand steered positions such as outer in outer shroud outer wall, internal ring inwall, following internal ring are provided with anti-skid structure, this anti-skid structure can be structures such as frosted structure, bump structure, convex line structure or protruding wave, avoid in the operation process because hands contact bonding liquid causes the apparatus landing, make to be more prone in the following ring process of postoperative.
In sum, the present invention from application target, on the usefulness, viewpoint such as progressive and novelty sets forth, the practical improvement that it has, accord with function enhancement and practical important document that the patent of invention method is emphasized, shown in the implementation and accompanying drawing that the present invention is above, be one of preferred embodiment of the present invention, be not to limit to the present invention with this, be with, approximate with structure of the present invention, device, feature etc., identical person all should belong to of the present invention founding within purpose and the claim such as.

Claims (10)

1. disposable circumcision anastomat includes internal ring and outer shroud, and outer shroud has opening, and opening is characterized in that by the fixture closure also comprise the independent edge of a knife, this independent edge of a knife structure is movably installed on outer shroud or the internal ring.
2. disposable circumcision anastomat as claimed in claim 1, it is characterized in that: the junction of this independent edge of a knife arranges first half edge of a knife junction and Lower Half edge of a knife junction, this first half edge of a knife junction and Lower Half edge of a knife junction are provided with the fillet structure that cooperatively interacts, this first half edge of a knife junction and Lower Half edge of a knife junction be overlapped closure up and down, forms the smooth connection structure seamless with the adjacent edge of a knife.
3. disposable circumcision anastomat as claimed in claim 2, it is characterized in that: this independent edge of a knife adopts the hilted broadsword mouth, the described independent edge of a knife has edge of a knife outer, the side of hilted broadsword mouth is provided with cutting blade, each cutting blade is lower than the height of this outer along the height of this outer direction, be formed with an accommodation space between this outer and the cutting blade, be provided with the sidepiece that ring-shaped rubber pad is covered on each cutting blade in this accommodation space.
4. disposable circumcision anastomat as claimed in claim 2 is characterized in that, this independent edge of a knife adopts double-pole mouth at least, whenever is provided with cutting blade between the edge of a knife structure in twos, and the height of each cutting blade is not less than the height of the edge of a knife.
5. disposable circumcision anastomat as claimed in claim 4 is characterized in that, has through hole on the lamellar body of described each cutting blade.
6. as the described disposable circumcision anastomat of arbitrary claim in the claim 1 to 5, it is characterized in that: this independent edge of a knife structure is installed on outer shroud or the internal ring by syndeton.
7. as the described disposable circumcision anastomat of arbitrary claim in the claim 1 to 5, it is characterized in that: this internal ring, outer shroud and the independent edge of a knife are elliptical ring.
8. disposable circumcision anastomat as claimed in claim 7, it is characterized in that: this internal ring, outer shroud and the independent edge of a knife are the incline structure that adapts with the glans penis coronary sulcus.
9. disposable circumcision anastomat as claimed in claim 6, it is characterized in that: this syndeton is the syndeton that chute and slide rail match.
10. disposable circumcision anastomat as claimed in claim 9 is characterized in that: be provided with buffer gasket between this chute and the slide rail.
CN201010258784XA 2010-08-20 2010-08-20 Disposable circumcision anastomat Active CN102370512B (en)

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CN201010258784XA CN102370512B (en) 2010-08-20 2010-08-20 Disposable circumcision anastomat

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CN102370512B true CN102370512B (en) 2013-07-17

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106264680B (en) * 2016-08-08 2020-03-17 天臣国际医疗科技股份有限公司 Nail bin assembly and circumcision anastomat

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4491136A (en) * 1973-03-05 1985-01-01 Leveen Harry H Disposable circumcision device
CN2361234Y (en) * 1998-06-03 2000-02-02 郑太成 Circumcision ring
CN201453337U (en) * 2009-06-19 2010-05-12 商建忠 Circumcision device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201710429U (en) * 2010-08-20 2011-01-19 商建忠 Disposable circumcision anastomat

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4491136A (en) * 1973-03-05 1985-01-01 Leveen Harry H Disposable circumcision device
CN2361234Y (en) * 1998-06-03 2000-02-02 郑太成 Circumcision ring
CN201453337U (en) * 2009-06-19 2010-05-12 商建忠 Circumcision device

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Owner name: WUHU SHANGHUAN TECHNOLOGY CO., LTD.

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Address after: 241000 401-410 international student Park, Ke Chuang center, Wuhu Development Zone, Anhui

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Patentee before: WUHU SHANGHUAN SCIENCE & TECHNOLOGY CO., LTD.