CN109953787A - The dedicated Eagle-mouth type of skin stapler is noninvasive except nail device - Google Patents
The dedicated Eagle-mouth type of skin stapler is noninvasive except nail device Download PDFInfo
- Publication number
- CN109953787A CN109953787A CN201711334078.7A CN201711334078A CN109953787A CN 109953787 A CN109953787 A CN 109953787A CN 201711334078 A CN201711334078 A CN 201711334078A CN 109953787 A CN109953787 A CN 109953787A
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- CN
- China
- Prior art keywords
- eagle
- noninvasive
- mouth type
- dedicated
- stainless steel
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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
- A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/076—Surgical instruments, devices or methods, e.g. tourniquets for removing surgical staples or wound clamps
Abstract
It is noninvasive except nail device includes Eagle-mouth type occlusion component and Handleset that the present invention provides a kind of dedicated Eagle-mouth type of skin stapler, when the Eagle-mouth type occlusion component is able to achieve the removal medical stainless steel suturing nail in clinical operation, medical stainless steel suturing nail can be exited along original puncturing hole opposite direction, it realizes noninvasive except nail, the present inventor, the present invention has been invented by the activity of observation eagle predation, it not only can quickly and effectively remove medical stainless steel suturing nail, it realizes simultaneously noninvasive except nail, it avoids causing secondary injury to patient wound when removing medical stainless steel suturing nail simultaneously, ensure to perform the operation is safe and effective, postoperative infection is avoided simultaneously, the same scar of dotted or " centipede " print is not will form after wound healing, achieve the effect that beauty, the life and health safety of the effective guarantee people.
Description
Technical field
The present invention relates to a kind of medical instrument of surgical operation, specifically a kind of dedicated Eagle-mouth type of skin stapler without
Wound belongs to the field of medical instrument technology except nail device.
Background technique
It is medicine that skin stapler, which is medically " single-use skin stapler ", " Pi Ding ", " disposable skin stapler ",
On use substitution manual suture equipment, main operational principle be using medical stainless steel nail tissue is carried out it is identical, it is similar
In stapler.Due to the development of modern science and technology and the improvement of manufacturing technology, the stapler reliable in quality clinically used at present makes
Tight, elastic suitable with convenient, especially its suture is quick, easy to operate and few side effects and postoperative complication etc. are excellent
Point, very by the favor and high praise of domestic and international Clinical Surgery doctor.But since the tension of human epidermal is larger, current skin kiss
The suturing nail of clutch use medical stainless steel material, the diameter of medical stainless steel suturing nail at 0.5 millimeter to 0.6 millimeter or so,
So the medical stainless steel suturing nail of patient skin surface must remove after operation, medical stainless steel suturing nail master is removed at present
It to be removed by hand by doctor, not only increase the workload and work difficulty of doctor in this way, while removal is cured by hand in doctor
When with stainless steel suturing nail, since medical stainless steel suturing nail in order to effectively carries out human epidermal identical, skin coincide
For device after coincided with human body epidermis, medical stainless steel suturing nail is rectangular, and the quality of medical stainless steel suturing nail is harder, so doctor
Raw removal is relatively difficult, and doctor often causes secondary injury to the wound of patient when removing medical stainless steel suturing nail,
The probability for not only increasing patient wound's infection in this way, also considerably increases the time of wound healed completely, considerably increases
The pain of patient, at the same doctor when removing medical stainless steel suturing nail caused by patient's epidermis secondary damage, also largely effect on
Beauty after patient wound's healing usually forms the same scar of dotted or " centipede " print after healing, therefore to patient
Body and psychology can all cause greatly to negatively affect.
Obviously, therefore, existing based on above-mentioned analysis there are serious insufficient and drawback in existing operation plan
Removal medical stainless steel suturing nail operation plan be badly in need of change, by it is above-mentioned it will be clear that in clinical operation doctor
All look forward to patient and be badly in need of providing it is a kind of can easily and fast remove the instrument of medical stainless steel suturing nail, while removing
Avoid causing secondary injury to patient wound when medical stainless steel suturing nail, it is ensured that operation it is safe and effective, avoid simultaneously
Postoperative infection, while not will form the same scar of dotted or " centipede " print after wound healing, achieve the effect that beauty.This
The inventor of invention has invented the present invention by the activity of observation eagle predation, can quickly and effectively remove medical stainless steel seam
Dowel, while secondary injury not will cause to wound in removal medical stainless steel suturing nail, realize that noninvasive remove is followed closely, therefore having must
It is noninvasive except nail device is to solve the above problems to provide a kind of dedicated Eagle-mouth type of skin stapler.
Summary of the invention
It is noninvasive except nail device, invention of the invention that the purpose of the present invention is to provide a kind of dedicated Eagle-mouth types of skin stapler
People has invented the present invention by the activity of observation eagle predation, can quickly and effectively remove medical stainless steel suturing nail, while
Secondary injury will not be caused when removing medical stainless steel suturing nail to wound, realizes that noninvasive remove is followed closely, meets in clinical demand, simultaneously
Avoid causing secondary injury to patient wound when removing medical stainless steel suturing nail, it is ensured that operation it is safe and effective, together
When avoid postoperative infection, not will form the same scar of dotted or " centipede " print after wound healing, achieve the effect that beauty,
There are serious insufficient and drawbacks to solve in existing operation plan, to ensure the life and health safety of the people.
In order to achieve the above object, the technical scheme is that the dedicated Eagle-mouth type of skin stapler is noninvasive except nail device packet
It is engaged component and Handleset containing Eagle-mouth type, the Eagle-mouth type occlusion component mainly includes upper bite film, lower occlusal crib, rotation
Pin, in assembling process, upper bite film, lower occlusal crib are connected and fixed by rotational pin, and upper bite film, lower occlusal crib pass through rotation
Pin can be freely rotated, and the Eagle-mouth type occlusion component is able to achieve when removing medical stainless steel suturing nail, medical stainless steel
Suturing nail can be exited along original puncturing hole opposite direction, realize that noninvasive remove is followed closely, and the upper bite film design has bionical Eagle-mouth type
Maxilla mechanism, the lower occlusal crib design have the lower jaw mechanism of bionical Eagle-mouth type, and the lower occlusal crib, which designs to have, ensures occlusion
The occlusal crib that piece is accurately engaged, the lower occlusal crib design have the stroke groove for ensuring that medical stainless steel suturing nail takes out completely, lead to
Overtravel slot can ensure that bite film has the occlusion stroke of safe enough, it is ensured that medical stainless steel suturing nail completely removes, institute
Stating lower occlusal crib design has the chamfering for facilitating doctor's clinical use, and the upper bite film, lower occlusion front of the slot are all made of circular arc and set
Meter, avoids damaging patient wound or skin, the Handleset includes upper handle, lower handle, the upper handle, assistant
Handle design has the protector for avoiding rotational pin from causing damage to patient wound and skin, and the lower handle design avoids transition from stinging
The position-limit mechanism of conjunction, the position-limit mechanism realize safety occlusion by the occlusion distance of control upper handle, lower handle.
In the above-mentioned technical solutions, upper bite film design has the maxilla mechanism of bionical Eagle-mouth type, the thickness of the maxilla mechanism
Degree control is between 0.3 millimeter to 2 millimeters.
In the above-mentioned technical solutions, lower occlusal crib design design has the occlusal crib for ensuring that bite film is accurately engaged, described
The fit clearance of occlusal crib and upper bite film controls between 0.02 millimeter to 0.5 millimeter.
In the above-mentioned technical solutions, lower occlusal crib design has the chamfering for facilitating doctor's clinical use, the quantity of the chamfering
At one or more.
In the above-mentioned technical solutions, lower occlusal crib design has the stroke groove for ensuring that medical stainless steel suturing nail takes out completely,
The stroke groove using arrow-shaped design, the stroke groove tail width with and upper bite film fit clearance control 0.02 in the least
Rice is between 0.5 millimeter.
In the above-mentioned technical solutions, lower occlusal crib design has L-shaped positioning table, facilitates doctor accurately fixed in clinical operation
The position of position medical stainless steel suturing nail.
In the above-mentioned technical solutions, the nose thickness of lower occlusal crib controls between 0.3 millimeter to 1.5 millimeters, facilitates doctor
Raw clinical use.
In the above-mentioned technical solutions, upper handle, lower handle design have the guarantor for avoiding causing patient wound or skin damage
Protecting groove, the height of the protector must not be lower than the height of rotational pin.
In the above-mentioned technical solutions, lower handle designs limited position mechanism, and the position-limit mechanism passes through control upper handle, assistant
The occlusion distance of handle realizes safety occlusion, and transition is avoided to be engaged.
Good effect possessed by the present invention is: the present inventor, is invented by the activity of observation eagle predation
The present invention can quickly and effectively remove medical stainless steel suturing nail, while will not be to wound when removing medical stainless steel suturing nail
Mouth causes secondary injury, realizes that noninvasive remove is followed closely, satisfaction is kept away in clinical demand, while when removing medical stainless steel suturing nail
Exempt to cause secondary injury to patient wound, it is ensured that operation it is safe and effective, while avoiding postoperative infection, will not after wound healing
The same scar of dotted or " centipede " print is formed, achievees the effect that beauty, it is serious to solve to exist in existing operation plan
Deficiency and drawback, with ensure the people life and health safety.
Detailed description of the invention
Technical scheme of the present invention is further explained with reference to the accompanying drawing.
Fig. 1 is explosive view of the invention.
Fig. 2 is Eagle-mouth type occlusion component diagram of the invention.
Fig. 3 is Handleset schematic diagram of the invention.
Fig. 4 is upper bite film schematic diagram of the invention.
Fig. 5 is occlusal crib schematic diagram of the invention.
Fig. 6 is stroke groove schematic diagram of the invention.
Fig. 7 is the chamfering schematic diagram of lower occlusal crib of the invention.
Fig. 8 is protector schematic diagram of the invention.
Fig. 9 is the L shape positioning table schematic diagram of lower occlusal crib of the invention.
Figure 10 is that noninvasive remove of the invention follows closely schematic diagram.
Specific embodiment
Below in conjunction with attached drawing and the embodiment provided, a specific embodiment of the invention is further described, but
These embodiments are not intended to limit the present invention, structure that those skilled in the art are made according to these embodiments or
The transformation of function is included within the scope of protection of the present invention.
Referring to shown in Fig. 1 to Figure 10, the dedicated Eagle-mouth type of skin stapler of the invention is noninvasive except nail device is stung comprising Eagle-mouth type
Seaming element 1-1 and Handleset 1-2, the Eagle-mouth type occlusion component 1-1 mainly includes upper bite film 1, lower occlusal crib 2, rotation
Pin 3, in assembling process, upper bite film 1, lower occlusal crib 2 are connected and fixed by rotational pin 3, and upper bite film 1, lower occlusal crib 2 are logical
Crossing rotational pin 3 can be freely rotated, and the Eagle-mouth type occlusion component 1-1 is able to achieve when removing medical stainless steel suturing nail,
Medical stainless steel suturing nail can be exited along original puncturing hole opposite direction, realize that noninvasive removal, the upper design of bite film 1 have imitative
The maxilla mechanism 100 of raw Eagle-mouth type, the lower occlusal crib 2 design the lower jaw mechanism 200 for having bionical Eagle-mouth type, the lower occlusal crib
2 designs have the occlusal crib 300 for ensuring that bite film is accurately engaged, and the lower occlusal crib 2, which designs to have, ensures that medical stainless steel sutures
Following closely the stroke groove 400 taken out completely can ensure that bite film 1 has the occlusion stroke of safe enough by stroke groove 400, it is ensured that
Medical stainless steel suturing nail completely removes, and the lower occlusal crib 2, which designs, the chamfering A for facilitating doctor's clinical use, it is described on
Bite film 1,2 front end of lower occlusal crib are all made of designed arc-shaped appearance, avoid damaging patient wound or skin, the Handleset
1-2 includes upper handle 4, lower handle 5, and the upper handle 4, the design of lower handle 5 avoid causing to damage to patient wound or skin
Protector 500, the lower handle 5 designs limited position mechanism 600, the position-limit mechanism 600 by control upper handle 4, set about
The occlusion distance of handle 5 realizes safety occlusion, and transition is avoided to be engaged.
Referring to shown in Fig. 4, upper bite film 1 designs the maxilla mechanism 100 for having bionical Eagle-mouth type, the thickness T of maxilla mechanism 100
Control is between 0.3 millimeter to 2 millimeters.
Referring to shown in Fig. 5, the lower design of occlusal crib 2 design has the occlusal crib 300 for ensuring that bite film 1 is accurately engaged, and is engaged
The fit clearance of slot 300 and upper bite film 1 controls between 0.02 millimeter to 0.5 millimeter.
Referring to shown in Fig. 7, the lower design of occlusal crib 2 has the chamfering A for facilitating doctor's clinical use, and the quantity of the chamfering A exists
One or more.
Referring to shown in Fig. 6, the lower design of occlusal crib 2 has the stroke groove 400 for ensuring that medical stainless steel suturing nail takes out completely, institute
State stroke groove 400 using arrow-shaped design, the 400 tail width W of stroke groove with and upper bite film fit clearance control exist
Between 0.02 millimeter to 0.5 millimeter.
Referring to shown in Fig. 9, the lower design of occlusal crib 2 has L-shaped positioning table 700, facilitates doctor accurately fixed in clinical operation
The position of position medical stainless steel suturing nail.
Referring to shown in Fig. 7, the nose thickness H of lower occlusal crib 2 is controlled between 0.3 millimeter to 1.5 millimeters, and doctor is facilitated to face
Bed uses.
Referring to shown in Fig. 8, upper handle 4, the design of lower handle 5 have the protector for avoiding causing patient wound or skin damage
500, the height of the protector 500 must not be lower than the height of rotational pin 3.
Referring to Fig. 3 shown in, lower handle 5 design limited position mechanism 600, the position-limit mechanism 600 by control upper handle 4,
The occlusion distance of lower handle 5 realizes safety occlusion, and transition is avoided to be engaged.
The present invention passes through clinical verification, and surgical effect is very ideal, effectively prevents the deficiency of original technology, reaches expected
Design requirement, value of industrial utilization with higher and good social benefit.
It is noninvasive to a kind of dedicated Eagle-mouth type of skin stapler provided by the present invention except nail device has carried out detailed Jie above
It continues.Used herein a specific example illustrates the principle and implementation of the invention, and the explanation of above embodiments is only
It is to aid in and understands method and its core concept of the invention, not limiting the scope of the present invention.It should be pointed out that for this
For the those of ordinary skill of technical field, without departing from the principle of the present invention, the present invention can also be carried out several
Improvement and modification, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (9)
1. the dedicated Eagle-mouth type of skin stapler is noninvasive except nail device, it is engaged component (1-1) and Handleset (1-2) comprising Eagle-mouth type,
Eagle-mouth type occlusion component (1-1) mainly includes upper bite film (1), lower occlusal crib (2), rotational pin (3), it is characterised in that:
In assembling process, upper bite film (1), lower occlusal crib (2) are connected and fixed by rotational pin (3), upper bite film (1), lower occlusion
Slot (2) can be freely rotated by rotational pin (3), and Eagle-mouth type occlusion component (1-1) is able to achieve in removal medical stainless steel seam
When dowel, medical stainless steel suturing nail can be exited along original puncturing hole opposite direction, realize noninvasive removal, the handle group
Part (1-2) includes upper handle (4), lower handle (5), the upper handle (4), lower handle (5) design avoid to patient wound and
Skin causes the protector (500) of damage, and the lower handle (5) designs limited position mechanism (600), the position-limit mechanism (600)
Safety occlusion is realized by control upper handle (4), the occlusion of lower handle (5) distance, and transition is avoided to be engaged.
2. the dedicated Eagle-mouth type of skin stapler according to claim 1 is noninvasive except nail device, it is characterised in that: upper bite film
(1) design has the maxilla mechanism (100) of bionical Eagle-mouth type, and the thickness (T) of the maxilla mechanism (100) is controlled at 0.3 millimeter to 2
Between millimeter.
3. the dedicated Eagle-mouth type of skin stapler according to claim 1 is noninvasive except nail device, it is characterised in that: lower occlusal crib
(2) design has the occlusal crib (300) for ensuring that bite film (1) is accurately engaged, the cooperation of occlusal crib (300) and upper bite film (1)
Gap controls between 0.02 millimeter to 0.5 millimeter.
4. the dedicated Eagle-mouth type of skin stapler according to claim 1 is noninvasive except nail device, it is characterised in that: lower occlusal crib
(2) design has the chamfering (A) for facilitating doctor's clinical use, and the quantity of the chamfering (A) is at one or more.
5. the dedicated Eagle-mouth type of skin stapler according to claim 1 is noninvasive except nail device, it is characterised in that: lower occlusal crib
(2) design has the stroke groove (400) for ensuring medical stainless steel suturing nail and taking out completely, and the stroke groove (400) uses arrow-shaped
Design, stroke groove (400) tail width (W) with and upper bite film (1) fit clearance control 0.02 millimeter to 0.5 in the least
Between rice.
6. the dedicated Eagle-mouth type of skin stapler according to claim 1 is noninvasive except nail device, it is characterised in that: lower occlusal crib
(2) design has L-shaped positioning table (700), facilitates doctor that the position of medical stainless steel suturing nail is accurately positioned in clinical operation.
7. the dedicated Eagle-mouth type of skin stapler according to claim 1 is noninvasive except nail device, it is characterised in that: lower occlusal crib
(2) nose thickness (H) controls between 0.3 millimeter to 1.5 millimeters, facilitates doctor's clinical use.
8. the dedicated Eagle-mouth type of skin stapler according to claim 1 is noninvasive except nail device, it is characterised in that: upper handle (4),
Lower handle (5) design has the protector (500) for avoiding causing patient wound and skin damage, the height of the protector (500)
The height that must not spend lower than rotational pin (3).
9. the dedicated Eagle-mouth type of skin stapler according to claim 1 is noninvasive except nail device, it is characterised in that: lower handle (5)
It designs limited position mechanism (600), the position-limit mechanism (600) is real by control upper handle (4), the occlusion of lower handle (5) distance
Now safety occlusion, avoids transition from being engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711334078.7A CN109953787A (en) | 2017-12-14 | 2017-12-14 | The dedicated Eagle-mouth type of skin stapler is noninvasive except nail device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711334078.7A CN109953787A (en) | 2017-12-14 | 2017-12-14 | The dedicated Eagle-mouth type of skin stapler is noninvasive except nail device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109953787A true CN109953787A (en) | 2019-07-02 |
Family
ID=67017416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711334078.7A Pending CN109953787A (en) | 2017-12-14 | 2017-12-14 | The dedicated Eagle-mouth type of skin stapler is noninvasive except nail device |
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| Country | Link |
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| CN (1) | CN109953787A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4589631A (en) * | 1984-09-28 | 1986-05-20 | United States Surgical Corporation | Surgical staple remover |
| US4685460A (en) * | 1981-08-10 | 1987-08-11 | Edward Weck & Company, Inc. | Skin clip remover |
| US5451231A (en) * | 1994-03-11 | 1995-09-19 | Ryder International Corporation | Surgical staple remover |
| CN103126736A (en) * | 2013-02-28 | 2013-06-05 | 常熟市亨利医疗器械有限公司 | Medical nail-removing pliers |
| CN203379168U (en) * | 2013-06-21 | 2014-01-08 | 珠海稻田医疗科技有限公司 | Clamping-locking-type nail dismantling pliers for dismantling U-shaped suturing nail |
| CN208065219U (en) * | 2017-12-14 | 2018-11-09 | 重庆德川医疗器械股份有限公司 | The special Eagle-mouth type of skin stapler is noninvasive except nail device |
-
2017
- 2017-12-14 CN CN201711334078.7A patent/CN109953787A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4685460A (en) * | 1981-08-10 | 1987-08-11 | Edward Weck & Company, Inc. | Skin clip remover |
| US4589631A (en) * | 1984-09-28 | 1986-05-20 | United States Surgical Corporation | Surgical staple remover |
| US5451231A (en) * | 1994-03-11 | 1995-09-19 | Ryder International Corporation | Surgical staple remover |
| CN103126736A (en) * | 2013-02-28 | 2013-06-05 | 常熟市亨利医疗器械有限公司 | Medical nail-removing pliers |
| CN203379168U (en) * | 2013-06-21 | 2014-01-08 | 珠海稻田医疗科技有限公司 | Clamping-locking-type nail dismantling pliers for dismantling U-shaped suturing nail |
| CN208065219U (en) * | 2017-12-14 | 2018-11-09 | 重庆德川医疗器械股份有限公司 | The special Eagle-mouth type of skin stapler is noninvasive except nail device |
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Address after: 401520 Block B, No. 90 Jiuyang Road, Nanjin Street Sub-district Office, Hechuan District, Chongqing Applicant after: Chongqing Dechuan Medical Devices Co., Ltd. Address before: 401520 Block B, No. 90 Jiuyang Road, Nanjin Street Sub-district Office, Hechuan District, Chongqing Applicant before: Medical device Limited by Share Ltd of Tokchon, Chongqing |