CN109288560A - Orthopaedics periosteum elevator - Google Patents
Orthopaedics periosteum elevator Download PDFInfo
- Publication number
- CN109288560A CN109288560A CN201810938381.6A CN201810938381A CN109288560A CN 109288560 A CN109288560 A CN 109288560A CN 201810938381 A CN201810938381 A CN 201810938381A CN 109288560 A CN109288560 A CN 109288560A
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- CN
- China
- Prior art keywords
- orthopaedics
- arm
- support arm
- expanded support
- handle
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- 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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-
- 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
- A61B17/3209—Incision instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B2017/564—Methods for bone or joint treatment
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Prostheses (AREA)
Abstract
The present invention relates to a kind of orthopaedics periosteum elevators.The orthopaedics periosteum elevator includes handle, removing arm, stripping head, expanded support arm and location hook, the removing arm and the expanded support arm are installed on spaced reciprocally on the handle, the stripping head is set to the end of the removing arm, the location hook is rotationally connected with the end of the expanded support arm and extends towards the stripping head, administration through slot is offered in the removing arm, the administration through slot extends at the handle, taper drug delivery port is formed at the handle, the taper drug delivery port is connected to the administration through slot.The orthopaedics periosteum elevator can be directly administered injury.
Description
Technical field
The present invention relates to a kind of orthopaedics periosteum elevators.
Background technique
With the development of medical device industry, the type of medical instrument is more and more.Wherein, there are many kinds of Medical treatment devices for orthopaedics
Tool, for example, orthopedic medical device includes periosteum elevator, nail taking out apparatus in orthopaedics and orthopaedics self-retaining retractor etc..Wherein periosteum
Stripper is for by periosteum stripping.However, general periosteum elevator can not be directly administered.
Summary of the invention
Based on this, it is necessary to provide a kind of periosteum elevator that can be directly administered to injury.
A kind of orthopaedics periosteum elevator, including handle, removing arm, stripping head, expanded support arm and location hook, the removing arm
It is installed on the handle spaced reciprocally with the expanded support arm, the stripping head is set to the end of the removing arm, described
Location hook is rotationally connected with the end of the expanded support arm and extends towards the stripping head, and it is logical that administration is offered in the removing arm
Slot, the administration through slot extend at the handle, and taper drug delivery port, the taper drug delivery port and institute are formed at the handle
State administration through slot connection.
In a wherein embodiment, the stripping head is flat spoon-shaped, and the thickness of the stripping head is along far from the stripping
Direction from arm is gradually reduced.
In a wherein embodiment, the surface of the stripping head is recessed with removing cambered surface, the removing cambered surface direction
The expanded support arm, the length of the expanded support arm are greater than the length of the removing arm.
In a wherein embodiment, the location hook includes connecting rod and barbed end, and the end of the connecting rod connects
It is connected on the expanded support arm, the barbed end is convexly equipped on the end of the connecting rod.
In a wherein embodiment, the end of the connecting rod is rotationally connected on the end of the expanded support arm,
The connecting rod is vertical with the expanded support arm.
In a wherein embodiment, the length of the barbed end is less than the length of the connecting rod, the barbed end
Acute angle is formed between the connecting rod.
In a wherein embodiment, the barbed end extends towards the stripping head, and the acute angle is 30-60 degree, institute
The surface for stating handle is provided with anti-skid design.
In a wherein embodiment, the stripping head is made of titanium alloy material, and the expanded support arm is adjacent to the hand
One end of handle is provided with arch portion.
In a wherein embodiment, the arch portion is connected on the handle far from one end of the location hook.
In a wherein embodiment, the arch portion is towards far from the direction projection for removing arm, the arch portion
Top be provided with pressing convex block, the surface of the pressing convex block is formed with flexible pressing concave surface.
The orthopaedics when in use, is held the handle and connects removing arm insertion bone and flesh with periosteum elevator
The location hook is then moved by the expanded support armband to remove periosteum by the way that the stripping head to be inserted at periosteum in place.It needs
When administration, enter the bone and flesh junction by injecting medical fluid from the taper drug delivery port, and by the administration through slot,
So that the orthopaedics can be achieved at the same time administration operation with periosteum elevator.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the orthopaedics periosteum elevator in an embodiment；And
Fig. 2 is the stereoscopic schematic diagram of the part-structure of the cleaning structure of an embodiment.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.Many details are explained in the following description in order to fully understand this hair
It is bright.
The present invention relates to a kind of orthopaedics periosteum elevators.For example, the orthopaedics periosteum elevator includes handle, removing
Arm, stripping head, expanded support arm and location hook.For example, the removing arm and the expanded support arm are installed on the handle spaced reciprocally
On, the stripping head is set to the end of the removing arm, and the location hook is rotationally connected with the end of the expanded support arm simultaneously
Extend towards the stripping head.For example, offering administration through slot in the removing arm, the administration through slot extends to the handle
Place.For example, being formed with taper drug delivery port at the handle, the taper drug delivery port is connected to the administration through slot.
Referring to Fig. 1, a kind of orthopaedics periosteum elevator 100, including handle 10, removing arm 20, stripping head 25, expanded support arm
30 are installed on the handle spaced reciprocally with location hook 35, the removing arm and the expanded support arm, the stripping head setting
In the end of the removing arm, the location hook is rotationally connected with the end of the expanded support arm and extends towards the stripping head,
Administration through slot 26 is offered in the removing arm, the administration through slot extends at the handle, and cone is formed at the handle
Shape drug delivery port, the taper drug delivery port are connected to the administration through slot.
For example, the orthopaedics with periosteum elevator when in use, hold the handle and by the removing arm be inserted into bone and flesh
The location hook is then moved by the expanded support armband to remove periosteum by the way that the stripping head to be inserted at periosteum in junction.
When needing to be administered, connect by injecting medical fluid from the taper drug delivery port, and by the administration through slot into the bone and flesh
Place is met, so that the orthopaedics can be achieved at the same time administration operation with periosteum elevator.
For example, the stripping head is flat spoon-shaped, and the thickness of the stripping head is along separate for the ease of installing the location hook
The direction of the removing arm is gradually reduced.The surface of the stripping head is recessed with removing cambered surface, and the removing cambered surface is described in
Expanded support arm, the length of the expanded support arm are greater than the length of the removing arm.The location hook includes connecting rod 351 and barbed end
353, the end of the connecting rod is connected on the expanded support arm, and the barbed end is convexly equipped on the end of the connecting rod.Institute
The end for stating connecting rod is rotationally connected on the end of the expanded support arm, and the connecting rod is vertical with the expanded support arm.Pass through
The connecting rod is set, so that the location hook is rotatably connected on the end of the expanded support arm.
For example, the length of the barbed end is less than the length of the connecting rod, described for the ease of pressing the expanded support arm
Acute angle is formed between barbed end and the connecting rod.The barbed end extends towards the stripping head, and the acute angle is 30-60
Degree, the surface of the handle is provided with anti-skid design.The stripping head is made of titanium alloy material, and the expanded support arm is neighbouring described
One end of handle is provided with arch portion.The arch portion is connected on the handle far from one end of the location hook.The arch
Shape portion is provided with pressing convex block at the top of the arch portion towards the direction projection far from the removing arm, the pressing convex block
Surface is formed with flexible pressing concave surface.Since the expanded support arm is provided with arch portion adjacent to one end of the handle, it is convenient
User is moved by pressing the arch portion with hand so that the expanded support armband be driven to move the relatively described removing arm of the location hook
It is dynamic.
For example, it is of particular importance that referring to Fig. 2, the orthopaedics periosteum elevator after using preceding or use all
It needs to clean, for the ease of cleaning the orthopaedics periosteum elevator, the orthopaedics periosteum elevator further includes cleaning structure,
The cleaning structure 40 includes liquid collecting pedestal 41, movable stand and penetrates liquid head 43, and the liquid collecting pedestal is installed on ground, the shifting
Moving frame is connect with the liquid collecting pedestal, and for keeping the liquid collecting pedestal mobile, the liquid head of penetrating removably is connected by hanging silk
It is connected on the removing arm.Described penetrate on liquid head is provided with water service hose, and receiving capsule, the receipts are provided on the liquid collecting pedestal
Hold in capsule and store cleaning solution, the water service hose is connected to the receiving capsule on the liquid collecting pedestal, described by being trampled with foot
Receiving capsule on liquid collecting pedestal can be squeezed out liquid therein by the water service hose, and then penetrating liquid head described in will be clear
Washing lotion is sprayed on the removing arm and the expanded support arm, and then facilitates the cleaning for removing arm and the expanded support arm.For example,
Connecting hole is offered on the removing arm, the silk that hangs is elastic yarn, and described one end for hanging silk is removably attachable to institute
Connecting hole is stated, can prevent the liquid head of penetrating from falling on the ground by hanging silk described in setting.
For example, the receiving capsule is concavely provided with and tramples groove, the shape for trampling groove is consistent with feet shape.It is logical
Cross by it is described trample groove and be arranged match with the shape of foot, consequently facilitating the foot of user tread in described in trample groove
In, and then it is user-friendly.For example, described hang is provided in the middle part of silk for the ease of the movement for penetrating liquid head
Active fold portion, after the mobile stretching for hanging silk, the liquid head of penetrating can arbitrarily be moved to the place for needing to spray,
And then facilitate the injection accuracy for penetrating liquid head.For example, being set on the liquid collecting pedestal for the ease of trampling the receiving capsule
It is equipped with force substrate 45, the side of the force substrate is rotatably arranged on the liquid collecting pedestal, the another of substrate that exert a force
Side is provided with multiple springs, and the end of the multiple spring is connected on the liquid collecting pedestal, by forcing in described trample
On bottom plate, the force substrate rotation can be trampled, so that the force substrate presses on the receiving capsule, thus side
Just the ejection of cleaning solution.And when not treading on, the multiple spring enables to the force substrate self-return again.
For example, the bottom of the force substrate is provided with force plate body, when force substrate rotating, drives the force
Plate body presses on the receiving capsule, and then squeezes out the cleaning solution in the receiving capsule.For example, the multiple spring is pressure
Spring, the multiple pressure spring can guarantee that, when not forcing on the force substrate, the force substrate can automatically reply original
Position.For example, the edge of the receiving capsule is held on the side wall of the multiple spring.For example, being opened up in the middle part of the receiving capsule
Through-hole is worn, the periphery for wearing through-hole is provided with annular bar, and compressive resilience part, the pressure are provided in the annular bar
The opposite end of power elastic component is connected on the force substrate and the liquid collecting pedestal, and the compressive resilience part is in institute
State the approximate mid-section position of force substrate.The length of the compressive resilience part is less than the length of the spring, passes through the pressure
Force of the elastic component in the middle part of the force substrate, so that the rotation of the force substrate is more smooth.For example, the ring
The side wall of through-hole is worn described in the closing of shape item.For example, the extruding movement for the ease of assisting the force substrate, the pressure bullet
Property part be compression spring, the middle part convex of the compressive resilience part is equipped with annular preform, and the bottom surface of the annular preform is arc
Shape face, when on the receiving capsule, the annular preform can be pressed on the receiving capsule for force substrate pressure holding, thus
The middle part of the receiving capsule is squeezed out by the extruding compared with great dynamics, and then by cleaning solution.For example, the force substrate
Middle part bottom surface offer receiving slit, for accommodating the annular preform, for example, the annular bar be iron bar, it is described annular pressure
Piece is magnetic tabletting, and the bottom of the receiving slit is provided with magnetic rings, the pole of the polarity of the magnetic rings and the magnetic tabletting
Property different setting, by the way that the magnetic tabletting and the magnetic rings are arranged, so that the force substrate can when not treading on
The magnetic tabletting is adsorbed using the magnetic rings, so that the magnetic tabletting on the compression spring moves up, described in drive
The top half of compression spring is shunk, and lower half portion stretches, so that the diameter of the lower half portion of the compression spring is because drawing
It stretches and becomes smaller, and then avoid when resetting, the periphery of the compression spring drives the receiving capsule to rise and makes using frictional force
It obtains the receiving capsule to loosen, or galls the receiving capsule in uphill process.It is described when the force substrate is trampled downwards
Magnetic rings and the magnetic tabletting move down, so that the annular bar is driven by adsorption capacity in the receiving capsule
Portion is whole slowly to be risen, and assists the hydraulic pump of the receiving capsule connection that liquid adsorption into the receiving capsule, is improved the receipts
Hold the using effect of capsule.Because in the process, the magnetic tabletting is finally decline, therefore, the annular bar can't
Rise higher position.When discharging the force substrate, the annular bar is small in the gravity of the receiving capsule, final de-
From the force substrate.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of orthopaedics periosteum elevator, which is characterized in that including handle, arm, stripping head, expanded support arm and location hook are removed,
The removing arm and the expanded support arm are installed on spaced reciprocally on the handle, and the stripping head is set to the removing arm
End, the location hook are rotationally connected with the end of the expanded support arm and extend towards the stripping head, open in the removing arm
Equipped with administration through slot, the administration through slot is extended at the handle, and taper drug delivery port, the taper are formed at the handle
Drug delivery port is connected to the administration through slot.
2. orthopaedics periosteum elevator according to claim 1, which is characterized in that the stripping head is flat spoon-shaped, described
The thickness of stripping head is gradually reduced along the direction far from the removing arm.
3. orthopaedics periosteum elevator according to claim 2, which is characterized in that the surface of the stripping head is recessed with stripping
Arc of recess face, for the removing cambered surface towards the expanded support arm, the length of the expanded support arm is greater than the length of the removing arm.
4. orthopaedics periosteum elevator according to claim 3, which is characterized in that the location hook includes connecting rod and falls
Hook end, the end of the connecting rod are connected on the expanded support arm, and the barbed end is convexly equipped on the end of the connecting rod.
5. orthopaedics periosteum elevator according to claim 4, which is characterized in that the end of the connecting rod rotationally connects
It is connected on the end of the expanded support arm, the connecting rod is vertical with the expanded support arm.
6. orthopaedics periosteum elevator according to claim 5, which is characterized in that the length of the barbed end is less than described
The length of connecting rod is formed with acute angle between the barbed end and the connecting rod.
7. orthopaedics periosteum elevator according to claim 6, which is characterized in that the barbed end is prolonged towards the stripping head
It stretches, the acute angle is 30-60 degree, and the surface of the handle is provided with anti-skid design.
8. orthopaedics periosteum elevator according to claim 7, which is characterized in that the stripping head is by titanium alloy material system
At the expanded support arm is provided with arch portion adjacent to one end of the handle.
9. orthopaedics periosteum elevator according to claim 8, which is characterized in that the arch portion is far from the location hook
One end be connected on the handle.
10. orthopaedics periosteum elevator according to claim 9, which is characterized in that the arch portion is towards far from the stripping
Direction projection from arm, is provided with pressing convex block at the top of the arch portion, the surface of the pressing convex block formed it is flexible by
Concave surface pressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810938381.6A CN109288560A (en) | 2018-08-17 | 2018-08-17 | Orthopaedics periosteum elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810938381.6A CN109288560A (en) | 2018-08-17 | 2018-08-17 | Orthopaedics periosteum elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109288560A true CN109288560A (en) | 2019-02-01 |
Family
ID=65165147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810938381.6A Pending CN109288560A (en) | 2018-08-17 | 2018-08-17 | Orthopaedics periosteum elevator |
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| Country | Link |
|---|---|
| CN (1) | CN109288560A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201409856Y (en) * | 2009-04-17 | 2010-02-24 | 杭州朗索医用消毒剂有限公司 | Pedal device for squeezing liquid soap |
| CN203388920U (en) * | 2013-06-08 | 2014-01-15 | 王敬文 | Periosteal dissector with self expanding structure |
| CN104783904A (en) * | 2015-04-16 | 2015-07-22 | 倪立恒 | Flusher for surgical operation |
| CN205019123U (en) * | 2015-10-10 | 2016-02-10 | 湖北医药学院附属人民医院 | Novel periosteum detacher |
| CN206777377U (en) * | 2017-01-16 | 2017-12-22 | 潍坊医学院附属医院 | A kind of medial periosteal dissector |
| DE202018101432U1 (en) * | 2018-02-09 | 2018-04-19 | Shih-Cheng Wen | Periostabstreifer with hook-shaped comb projections |
-
2018
- 2018-08-17 CN CN201810938381.6A patent/CN109288560A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201409856Y (en) * | 2009-04-17 | 2010-02-24 | 杭州朗索医用消毒剂有限公司 | Pedal device for squeezing liquid soap |
| CN203388920U (en) * | 2013-06-08 | 2014-01-15 | 王敬文 | Periosteal dissector with self expanding structure |
| CN104783904A (en) * | 2015-04-16 | 2015-07-22 | 倪立恒 | Flusher for surgical operation |
| CN205019123U (en) * | 2015-10-10 | 2016-02-10 | 湖北医药学院附属人民医院 | Novel periosteum detacher |
| CN206777377U (en) * | 2017-01-16 | 2017-12-22 | 潍坊医学院附属医院 | A kind of medial periosteal dissector |
| DE202018101432U1 (en) * | 2018-02-09 | 2018-04-19 | Shih-Cheng Wen | Periostabstreifer with hook-shaped comb projections |
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| CB02 | Change of applicant information |
Address after: 215000 Suxin Building 1301, 88 Jinjihu Road, Wuzhong District, Suzhou City, Jiangsu Province Applicant after: Mao Jinxia Address before: 266041 Fukushima District, 625 Heilongjiang Middle Road, Licang District, Qingdao City, Shandong Province, 7-501 Applicant before: Mao Jinxia |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190201 |