CN109984872A - A kind of proximal humerus protects head and prosthese transformation treatment device - Google Patents
A kind of proximal humerus protects head and prosthese transformation treatment device Download PDFInfo
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- CN109984872A CN109984872A CN201910341813.XA CN201910341813A CN109984872A CN 109984872 A CN109984872 A CN 109984872A CN 201910341813 A CN201910341813 A CN 201910341813A CN 109984872 A CN109984872 A CN 109984872A
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- head
- humerus
- hole
- fixed block
- fixed
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- 210000002758 humerus Anatomy 0.000 title claims abstract description 70
- 230000009466 transformation Effects 0.000 title claims abstract description 11
- 210000004095 humeral head Anatomy 0.000 claims description 15
- 230000017074 necrotic cell death Effects 0.000 abstract description 5
- 238000001356 surgical procedure Methods 0.000 abstract description 2
- 208000010392 Bone Fractures Diseases 0.000 description 5
- 206010017076 Fracture Diseases 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 206010028851 Necrosis Diseases 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- UELITFHSCLAHKR-UHFFFAOYSA-N acibenzolar-S-methyl Chemical compound CSC(=O)C1=CC=CC2=C1SN=N2 UELITFHSCLAHKR-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 206010020462 Humerus fracture Diseases 0.000 description 1
- 208000001132 Osteoporosis Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 210000000784 arm bone Anatomy 0.000 description 1
- 239000002639 bone cement Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000005067 joint tissue Anatomy 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 210000000323 shoulder joint Anatomy 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/28—Bones
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/40—Joints for shoulders
- A61F2/4014—Humeral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic humeral shafts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
- A61F2/4637—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for connecting or disconnecting two parts of a prosthesis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/28—Bones
- A61F2002/2853—Humerus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/40—Joints for shoulders
- A61F2/4014—Humeral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic humeral shafts
- A61F2002/4018—Heads or epiphyseal parts of humerus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2220/0008—Fixation appliances for connecting prostheses to the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2220/0008—Fixation appliances for connecting prostheses to the body
- A61F2220/0016—Fixation appliances for connecting prostheses to the body with sharp anchoring protrusions, e.g. barbs, pins, spikes
Landscapes
- Health & Medical Sciences (AREA)
- Transplantation (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Vascular Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physical Education & Sports Medicine (AREA)
- Surgical Instruments (AREA)
- Prostheses (AREA)
Abstract
The invention discloses a kind of proximal humerus to protect head and prosthese transformation treatment device, including head bracket, and the head bracket upper end is inside humerus head, lower end is fixed in marrow inside shank body, inside is equipped with pulling force and follows closely, and is equipped with pinning in the marrow in the middle part of shank body, and the pinning passes through shank body in marrow.The present apparatus effectively can provide a kind of selection of flexibility in guarantor's head and the selection of non-guarantor's head, can reduce operation complexity, reduce surgery cost, and to reserve the environment that second operation creates safety when deuterogenesis's necrosis.
Description
Technical field
The invention belongs to humerus field of medical devices, and in particular to a kind of proximal humerus protects head and prosthese transformation treatment fills
It sets.
Background technique
When serious four partial fracture of humerus occurs for patient, humerus protects head/non-guarantor head difficulty selecting property therapeutic type fracture, dissection neck
Folding/head dislocation senile fracture, severe osteoporosis are through five kinds of situations of three to four partial fracture of major tubercle and head fissure fracture
When shoulder joint is fractured, routine operation treatment method, either steel plate screw is fixed or Intramedullary nailing if protecting head, is faced
Difficulty, fixed complicated, later period necrosis risk is high, and surgical effect is bad.Revision procedure has the difficulty for being difficult to go beyond.It is especially weak
More old patients of disease.Excessively complicated operation (taking interior fixation and secondary implantation prosthese), patient is difficult to bear, or even jeopardizes life
Life, high expense is brought to patient, and be difficult to ensure the desired effect of reparation.
Summary of the invention
The purpose of the present invention is to provide a kind of proximal humerus to protect head and prosthese transformation treatment device, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the invention provides the following technical scheme: a kind of proximal humerus protects head and prosthese transformation treatment
Device, including head bracket, the head bracket upper end is inside humerus head, and lower end is fixed in marrow inside shank body, and inside is equipped with
Pulling force is followed closely, and is equipped with pinning in the marrow in the middle part of shank body, and the pinning passes through shank body in marrow.
Further, the head bracket includes I type head bracket and II type head bracket, and the I type head bracket upper end is solid
Fixed board, the fixed plate upper surface are equipped with 3 humerus head fixed pins along triangle, and the I type head bracket lower end is that cone is solid
Determine block I, the fixed plate and conical I center of fixed block are equipped with circular through hole；The II type head bracket upper end is circle
Fixed plate, the humerus head fixed block of the circle fixed plate central upper portion position connection cone, the humerus head of the cone
It is equipped with a conical humerus head beside fixed block, block is auxiliarily fixed, the II type head bracket lower end is conical fixed block
Ⅱ。
Further, shank body top is the fixed block wide at the top and narrow at the bottom with certain radian, the fixation in the marrow
Block and head bracket joint face are equipped with head bracket fixing slot, and instrument interface is equipped on rear side of the head bracket fixing slot, described solid
To determine to be provided with suture groove at block arcwall face, two sides are respectively provided with a column suture hole, and the suture hole of the two sides is through-hole structure,
Other end circular hole is located at the opposite of fixed block arcwall face, and symmetrical about suture groove middle line excessively, the fixed block arcwall face
The suture hole lower end of opposite be provided with pulling force nail hole, the pulling force nail hole is connected to head bracket fixing slot, handle in the marrow
Body lower part is fixed link, and the fixed link, which is circumferentially uniformly distributed, is provided with 3 grooves, the corresponding groove in pulling force nail hole lower part
2 locking nail holes are provided with, 2 locking nail holes are vertically opened inside fixed link from top to bottom.
Further, the humerus head includes self humerus head and artificial humeral head, the self humerus head and I type head
Bracket matches, and the artificial humeral head is matched with II type head bracket, and the self humerus head is hemispherical dome structure, institute
Stating artificial humeral head is hemispherical dome structure, and bottom is provided with 1 humerus head fixed block hole, humerus head fixed block hole circumferencial direction
It is provided with multiple humerus heads and block hole is auxiliarily fixed.
Technical effect and advantage of the invention: the present apparatus can be mentioned effectively in self humerus head and artificial humeral head selection
For a kind of selection of flexibility, operation complexity can be reduced, reduces surgery cost, and to reserve two when deuterogenesis's necrosis
The environment of safety is created in secondary operation；Shank body is divided into bion and inanimate in marrow, and there are HA or other materials in bion, that is, surface
Coating, in favor of merging between shank body and humerus in marrow, inanimate due to increase have lock screw, people can not used
Work bone cement reduces the probability of necrosis and infection.
Detailed description of the invention
Fig. 1 is structure chart of the invention；
Fig. 2 is structural exploded view of the invention；
Fig. 3 is that I type head bracket knot of the invention reaches schematic diagram；
Fig. 4 is that II type head bracket knot of the invention reaches schematic diagram；
Fig. 5 is that shank body knot reaches schematic diagram in marrow of the invention；
Fig. 6 is that artificial humeral head knot of the invention reaches schematic diagram.
In figure: 1- head bracket, 2- humerus head, shank body in 3- marrow, 4- pulling force nail, 5- pinning, I type head bracket of 101-, 102-
II type head bracket, 1011- fixed plate, 1012- humerus head fixed pin, 1013- cone fixed block I, 1014- circular through hole,
1021- circle fixed plate, 1022- humerus head fixed block, 1023- humerus head are auxiliarily fixed block, 1024- cone fixed block II,
Block hole is auxiliarily fixed in the self humerus head of 201-, 202- artificial humeral head, 2021- humerus head fixed block hole, 2022- humerus head,
301- fixed block, 302- fixing slot, 303- instrument interface, 304- cross suture groove, 305- suture hole, 306- pulling force nail hole,
307- fixed link, 308- groove, 309- locking nail hole.
Specific embodiment
In order to make implement technical means of the invention, creation characteristic, reach purpose and effect is easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is further explained, in the description of the present invention, it should be noted that unless otherwise specific regulation
And restriction, term " installation ", " company ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to detachable
Connection, or be integrally connected to be mechanical connection, it is also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, can connection inside two elements.
Embodiment 1
A kind of proximal humerus as shown in Fig. 1 protects head and prosthese transformation treatment device, including head bracket 1, the head
1 upper end of bracket inside humerus head 2, be fixed in marrow inside shank body 3 by lower end, and inside is equipped with pulling force nail 4, shank body in the marrow
3 middle parts are equipped with pinning 5, and the pinning 5 passes through shank body 3 in marrow, increase the fastness combined between shank body 3 in humeral shaft and marrow.
Further, the head bracket 1 includes I type head bracket 101 and II type head bracket 102, the I type head bracket
101 upper ends be fixed plate 1011,1011 upper surface of fixed plate along triangle be equipped with 3 humerus head fixed pins 1012, described I
101 lower end of type head bracket is conical fixed block I 1013, I 1013 center of the fixed plate 1011 and conical fixed block
Equipped with circular through hole 1014；II type head bracket, 102 upper end is round fixed plate 1021,1021 top of the circle fixed plate
Center connects the humerus head fixed block 1022 of cone, is equipped with one beside the humerus head fixed block 1022 of the cone
Block 1023 is auxiliarily fixed in the humerus head of cone, and II type head bracket, 102 lower end is conical fixed block II 1024.
Further, 3 top of shank body is the fixed block 301 wide at the top and narrow at the bottom with certain radian in the marrow, described
Fixed block 301 and 1 joint face of head bracket are equipped with head bracket fixing slot 302, set on rear side of the fixing slot 302 of the head bracket 1
There is instrument interface 303, suture groove 304 was provided at 301 arcwall face of fixed block, two sides are respectively provided with a column suture hole
305, the bonding strength of shank body 3 and tissue around in marrow, more conducively knitting are increased, the suture hole 305 of the two sides is logical
Pore structure, other end circular hole are located at the opposite of 301 arcwall face of fixed block, and symmetrical about 304 middle line of suture groove is crossed, described
305 lower end of suture hole of the opposite of 301 arcwall face of fixed block is provided with pulling force nail hole 306, the pulling force nail hole 306 and head bracket
Fixing slot 302 is connected to, and 3 lower part of shank body is fixed link 307 in the marrow, and the fixed link 307, which is circumferentially uniformly distributed, is provided with 3
A groove 308, the corresponding groove 308 in 306 lower part of pulling force nail hole are provided with 2 locking nail holes 309,2 locking nail holes 309 from
Top to bottm is vertically opened inside fixed link 307.
Further, the humerus head 2 includes self humerus head 201 and artificial humeral head 202, the self humerus head
201 match with I type head bracket 101, and the artificial humeral head 202 is matched with II type head bracket 102, the self upper arm
Bone 201 is hemispherical dome structure, and the artificial humeral head 202 is hemispherical dome structure, and bottom is provided with 1 humerus head fixed block hole
2021,2021 circumferencial direction of humerus head fixed block hole is provided with multiple humerus heads and block hole 2022 is auxiliarily fixed, to adjust people
The fixation position of work humerus head 202.
Working principle of the present invention are as follows: combined first using self humerus head 201 with I type head bracket 101, by I type head bracket
101 humerus head fixed pin 1012 is pricked into self humerus head 201, then is pierced by pulling force nail 4 and connected shank body 3 in the combination and marrow
It connects and is fixed together, then shank body 3 in marrow is connected with humerus by pinning 5, pass through the suture hole of shank body 3 in marrow using suture
305 connect shank body 3 in marrow and the musculature of surrounding, and the humerus head to fall off is connected by guarantee with humerus, and meaning is
Once success, the function that patient successfully heals the self joint tissue for enjoying fracture fixation healing.Even if failure,
It is not required to carry out the operation that internal fixation material taking-up and prosthesis handle merging etc. are complicated, destructiveness is big.It only needs the self humerus of necrosis
First 201 take out, and being converted into artificial humeral head 202 can reach satisfactory effect.I.e. downright bad self humerus head 201 and I is removed in operation
Type head bracket 101, replaces with artificial humeral head 202 and II type head bracket 102, and artificial humeral head 202 is adjusted to suitable position,
Block 1023 directly is auxiliarily fixed by the humerus head fixed block 1022 and humerus head of cone to fix, humerus stem portion is still sharp at this time
Shank body 3 in the marrow more renewed again is not had to shank body 3 in original marrow.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (4)
1. a kind of proximal humerus protects head and prosthese transformation treatment device, including head bracket (1), it is characterised in that: the head bracket
(1) upper end is embedded in humerus head (2) inside, and shank body in marrow (3) inside is fixed in lower end, and inside is equipped with pulling force and follows closely (4), in the marrow
Pinning (5) are equipped in the middle part of shank body (3), the pinning (5) passes through shank body (3) in marrow.
2. a kind of proximal humerus according to claim 1 protects head and prosthese transformation treatment device, it is characterised in that: described
Head bracket (1) includes I type head bracket (101) and II type head bracket (102), and the I type head bracket (101) upper end is fixed plate
(1011), fixed plate (1011) upper surface is equipped with 3 humerus head fixed pins (1012), the I type head bracket along triangle
(101) lower end is conical fixed block I (1013), the fixed plate (1011) and conical fixed block I (1013) center
Equipped with circular through hole (1014)；The II type head bracket (102) upper end is round fixed plate (1021), the circle fixed plate
(1021) the humerus head fixed block (1022) of central upper portion position connection cone, the humerus head fixed block of the cone
(1022) side is equipped with a conical humerus head and is auxiliarily fixed block (1023), and II type head bracket, 102 lower end is circular cone
Shape fixed block II (1024).
3. a kind of proximal humerus according to claim 1 protects head and prosthese transformation treatment device, it is characterised in that: described
Shank body (3) top is the fixed block (301) wide at the top and narrow at the bottom with certain radian, the fixed block (301) and head bracket in marrow
(1) joint face is equipped with head bracket fixing slot (302), and instrument interface is equipped on rear side of the fixing slot (302) of the head bracket (1)
(303), it being provided with suture groove (304) at fixed block (301) arcwall face, two sides are respectively provided with a column suture hole (305),
The suture hole (305) of the two sides is through-hole structure, and through-hole other end circular hole is located at the opposite of fixed block (301) arcwall face,
And, suture hole (305) lower end of the opposite of fixed block (301) arcwall face symmetrical about suture groove (304) middle line excessively
It is provided with pulling force nail hole (306), the pulling force nail hole (306) is connected to head bracket fixing slot (302), shank body (3) in the marrow
Lower part is fixed link (307), and the fixed link (307), which is circumferentially uniformly distributed, is provided with (3) a groove (308), the pulling force nail
The corresponding groove (308) in hole (306) lower part is provided with 2 locking nail holes (309), and 2 locking nail holes (309) are vertically opened from top to bottom
It is internal in fixed link (307).
4. a kind of proximal humerus according to claim 1 protects head and prosthese transformation treatment device, it is characterised in that: described
Humerus head (2) includes self humerus head (201) and artificial humeral head (202), the self humerus head (201) and I type head bracket
(101) it matches, the artificial humeral head (202) matches with II type head bracket (102), the self humerus head
It (201) is hemispherical dome structure, the artificial humeral head (202) is hemispherical dome structure, and bottom is provided with 1 humerus head fixed block hole
(2021), humerus head fixed block hole (2021) circumferencial direction is provided with multiple humerus heads and block hole (2022) is auxiliarily fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910341813.XA CN109984872A (en) | 2019-04-25 | 2019-04-25 | A kind of proximal humerus protects head and prosthese transformation treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910341813.XA CN109984872A (en) | 2019-04-25 | 2019-04-25 | A kind of proximal humerus protects head and prosthese transformation treatment device |
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| Publication Number | Publication Date |
|---|---|
| CN109984872A true CN109984872A (en) | 2019-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910341813.XA Pending CN109984872A (en) | 2019-04-25 | 2019-04-25 | A kind of proximal humerus protects head and prosthese transformation treatment device |
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| CN (1) | CN109984872A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010011193A1 (en) * | 2000-01-28 | 2001-08-02 | Cremascoli Ortho S.A. | Shoulder endoprosthesis for fractures of the upper end of the humerus |
| CN1925814A (en) * | 2004-02-05 | 2007-03-07 | 精密技术公司 | Shoulder prosthesis with humeral fracture stem |
| US20150119965A1 (en) * | 2013-10-25 | 2015-04-30 | Boston Scientific Neuromodulation Corporation | Lead anchor with pivotable paddles and systems and methods using the lead anchor |
| WO2016008062A1 (en) * | 2014-07-17 | 2016-01-21 | 唐佩福 | Device for fixing proximal humerus |
| CN107184293A (en) * | 2017-05-16 | 2017-09-22 | 北京市春立正达医疗器械股份有限公司 | Invert artificial shoulder joint prosthesis |
| CN109199643A (en) * | 2018-04-26 | 2019-01-15 | 四川大学华西医院 | Assembly type protects ankle and protects knee tibial shaft prosthese |
| US20190038275A1 (en) * | 2017-08-04 | 2019-02-07 | Tigon Medical | Knotless anchor |
| CN109350313A (en) * | 2018-11-29 | 2019-02-19 | 苏州伯塔医疗科技有限公司 | A kind of proximal humerus protects head and prosthese transformation treatment device |
| CN210612287U (en) * | 2019-04-25 | 2020-05-26 | 苏州伯塔医疗科技有限公司 | Head and false body conversion treatment device are protected to humerus near-end |
-
2019
- 2019-04-25 CN CN201910341813.XA patent/CN109984872A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010011193A1 (en) * | 2000-01-28 | 2001-08-02 | Cremascoli Ortho S.A. | Shoulder endoprosthesis for fractures of the upper end of the humerus |
| CN1925814A (en) * | 2004-02-05 | 2007-03-07 | 精密技术公司 | Shoulder prosthesis with humeral fracture stem |
| US20150119965A1 (en) * | 2013-10-25 | 2015-04-30 | Boston Scientific Neuromodulation Corporation | Lead anchor with pivotable paddles and systems and methods using the lead anchor |
| WO2016008062A1 (en) * | 2014-07-17 | 2016-01-21 | 唐佩福 | Device for fixing proximal humerus |
| CN107184293A (en) * | 2017-05-16 | 2017-09-22 | 北京市春立正达医疗器械股份有限公司 | Invert artificial shoulder joint prosthesis |
| US20190038275A1 (en) * | 2017-08-04 | 2019-02-07 | Tigon Medical | Knotless anchor |
| CN109199643A (en) * | 2018-04-26 | 2019-01-15 | 四川大学华西医院 | Assembly type protects ankle and protects knee tibial shaft prosthese |
| CN109350313A (en) * | 2018-11-29 | 2019-02-19 | 苏州伯塔医疗科技有限公司 | A kind of proximal humerus protects head and prosthese transformation treatment device |
| CN210612287U (en) * | 2019-04-25 | 2020-05-26 | 苏州伯塔医疗科技有限公司 | Head and false body conversion treatment device are protected to humerus near-end |
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