CN201755248U - Easy-to-install and easy-to-extract bone fracture plate for breastbone and special Y-shaped crow bar thereof - Google Patents
Easy-to-install and easy-to-extract bone fracture plate for breastbone and special Y-shaped crow bar thereof Download PDFInfo
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- CN201755248U CN201755248U CN2010202753807U CN201020275380U CN201755248U CN 201755248 U CN201755248 U CN 201755248U CN 2010202753807 U CN2010202753807 U CN 2010202753807U CN 201020275380 U CN201020275380 U CN 201020275380U CN 201755248 U CN201755248 U CN 201755248U
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- breastbone
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- pressure rings
- bone fracture
- fracture plate
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Abstract
The utility model discloses an easy-to-install and easy-to- extract bone fracture plate for breastbone, and a special Y-shaped crow bar thereof, wherein the bone fracture plate generally takes a semi-ring shape with bilaterally symmetric inner sides, the bone fracture plate comprises a pair of transversely pressurizing rings, a pair of longitudinally pressurizing rings and two pairs of encircling arms; the two pairs of encircling arms are symmetrically arranged, one end of each encircling arm is respectively connected with the corresponding transversely pressurizing ring/longitudinally pressurizing ring, and the other end of each encircling arm bends towards the inner side; the pair of transversely pressurizing rings and the pair of longitudinally pressurizing rings together form a plane section with two sides taking concave-convex shapes; and the bone fracture plate further comprises eight pairs of extraction branches taking the shapes of protrusions, each two pairs of the extraction branches are symmetrically arranged on two sides of the joint of the encircling arm and the pressurizing ring respectively, and a groove is formed between each pair of the extraction branches on the same sides. The bone fracture plate conforms to the physiological anatomical structure of the breastbone, enables the installation and the extraction of the bone fracture plate to be more convenient, minimizes the stress shielding of the self auxiliary breastbone of the product, increases blood circulation, and enables the breastbone to heal within a short time.
Description
Technical field
This utility model relates to medical device, particularly, relates to a kind of easy Anyi and gets type breastbone blade plate and special-purpose fork-shaped crowbar thereof.
Background technology
At present, the breastbone blade plate mostly has regulatory specifications, the bone patient can not according to oneself the needs roll adjustment from, so blade plate and chest applying degree are bad, and the demolition, installation inconvenience.Patent documentation 1 (CN201216640Y) discloses a kind of breastbone blade plate, its specification is inflexible, there is not elasticity, not high with human body applying degree, do not meet the dissect physiology structure of human body breastbone, its dismounting is also very inconvenient, quality own is bigger, more strengthened stress shielding, hindered blood circulation, breastbone can not be healed at short notice breastbone.
Summary of the invention
The purpose of this utility model is, at the problems referred to above, proposes a kind of easy Anyi and gets type breastbone blade plate, makes it easy to install, takes out and bring into play better curative effect.
For achieving the above object, the technical solution adopted in the utility model is: a kind of easy Anyi is got type breastbone blade plate, totally is inboard symmetrical semicircular, comprises a secondary laterally pressure rings, secondary vertically a pressure rings and two inner loop arms; Described two width of cloth are encircled arm and are symmetrical arranged, and the end that wherein each encircled arm is connected with corresponding laterally pressure rings/vertical pressure rings respectively, and the other end is all crooked to the inside; Described one secondary laterally pressure rings and the common flat section both sides concave-convex surface of forming of a secondary vertically pressure rings; Also comprise the eight secondary branches that take out, be convex shape, the wherein per two secondary branches that take out are arranged on the both sides that encircle arm (2) and pressure rings junction respectively symmetrically, and and secondary a taking-up of homonymy form a groove between the branch.
Further, described one secondary laterally pressure rings is arranged in horizontal direction, and is crooked laterally symmetrical semicircular.
Further, described one secondary vertically pressure rings is arranged in vertical direction, and is crooked laterally laterally zygomorphic semicircular.
Simultaneously, another technical scheme that this utility model adopts is: a kind of easy Anyi is got the special-purpose fork-shaped crowbar of type breastbone blade plate, and an end of this fork-shaped crowbar is a fork end, and this fork end has two teeth, and is complementary with the shape of the taking-up branch of breastbone blade plate.
Easy Anyi of the present utility model is got type breastbone blade plate and special-purpose fork-shaped crowbar thereof, the memory alloy material of hollow out is made in the middle of adopting, easy Anyi is got type breastbone blade plate and totally is inboard symmetrical semicircular, comprises a secondary laterally pressure rings, a secondary vertical pressure rings and two inner loop arms; It is symmetrical to encircle arm, and each is encircled arm one end and is connected with pressure rings, and the other end is crooked to the inside, and encircling arm can be through fine setting, to be fit to different uses of suffering from bones; The flat section both sides concave-convex surface of one secondary laterally pressure rings and the common composition of a secondary vertically pressure rings meets the physiology curvature of human body breastbone, makes being installed on the breastbone that the breastbone blade plate sticks very much; It also has the eight secondary branches that take out, be convex shape, the wherein per two secondary symmetric respectively both sides that encircle arm and pressure rings junction that are positioned at of branch of taking out, every secondary taking-up of homonymy forms a groove between the branch, take out taking-up change more convenient that branch can make product after the union of fracture.
Wherein, a secondary laterally pressure rings is arranged in horizontal direction, and is crooked laterally symmetrical semicircular; One secondary vertically pressure rings is arranged in vertical direction, and is crooked laterally laterally zygomorphic semicircular; Horizontal pressure rings and vertically adopted the ring-type self-pressurization on the pressure rings structure, the distance of micro-strain regulating ring arm that can be by vertical pressure rings to realize satisfying the requirement of various bones trouble, makes the installation of blade plate and takes out convenient.
In addition, easily Anyi is got the special-purpose fork-shaped crowbar of type breastbone blade plate, one end of this fork-shaped crowbar has two teeth, totally be forked, the taking-up branch form fit of this fork end and breastbone blade plate, this fork-shaped crowbar is used to insert between the taking-up branch of encircling on the arm, is beneficial to lever up from breastbone and take off blade plate encircling arm.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 gets the front view of type breastbone blade plate for the easy Anyi of this utility model;
Fig. 2 gets the side view of type breastbone blade plate for the easy Anyi of this utility model;
Fig. 3 gets the vertical view of type breastbone blade plate for the easy Anyi of this utility model;
Fig. 4 gets the front view of the special-purpose fork-shaped crowbar of type breastbone blade plate for the easy Anyi of this utility model.
In conjunction with the accompanying drawings, Reference numeral is as follows among this utility model embodiment:
1-takes out and props up; 2-encircles arm; The horizontal pressure rings of 3-; The vertical pressure rings of 4-; The special-purpose fork-shaped crowbar of 5-.
The specific embodiment
Preferred embodiment below in conjunction with accompanying drawing copy utility model describes.
Easy Anyi of the present utility model is got type breastbone blade plate, and the memory alloy material of hollow out is made in the middle of adopting, and totally is inboard symmetrical semicircular, comprises secondary laterally pressure rings 3, one secondary vertically a pressure rings 4 and two inner loop arms 2; It is symmetrical that two width of cloth are encircled arm 2, and each end of encircling arm 2 is connected with pressure rings, the other end is crooked to the inside, and encircling arm 2 can be through fine setting, to be fit to different uses of suffering from bone; The flat section both sides concave-convex surfaces of one secondary laterally pressure rings 3 and secondary vertically pressure rings 4 common compositions meet the physiology curvature of human body breastbone, make being installed on the breastbone that the breastbone blade plate sticks very much; It also has the eight secondary branches 1 that take out, be convex shape, the wherein per two secondary branches 1 that take out are arranged on the both sides that encircle arm 2 and pressure rings junction respectively symmetrically, and and every secondary taking-up of homonymy form a groove between the branch 1, take out branch 1 and can make more convenient that the taking-up of product becomes after the union of fracture.
In the above-described embodiments, state a secondary laterally pressure rings 3 and arrange in horizontal direction, and be crooked laterally symmetrical semicircular; One secondary vertically pressure rings 4 is arranged in vertical direction, and is crooked laterally laterally zygomorphic semicircular; Horizontal pressure rings and vertically adopted the ring-type self-pressurization on the pressure rings structure, the distance of micro-strain regulating ring arm that can be by vertical pressure rings to realize satisfying the requirement of various bones trouble, makes the installation of blade plate and takes out convenient.
Further, in the above-described embodiments, easy Anyi is got type breastbone blade plate and can be used with special-purpose fork-shaped crowbar, one end of this special use fork-shaped crowbar 5 has two teeth, totally be forked, taking-up branch 1 form fit of this fork end and breastbone blade plate, this fork-shaped crowbar is used to insert between the taking-up branch of encircling on the arm, is beneficial to lever up from breastbone and take off blade plate encircling arm.
In sum, the easy Anyi of this utility model is got type breastbone blade plate and special-purpose fork-shaped crowbar thereof, easy disassembly; In use degree of sticking is good; The dissect physiology structure that meets the human body breastbone reduces the stress shielding of product to breastbone itself simultaneously, increases blood circulation, and breastbone was healed in the shorter time.
Claims (4)
1. easy Anyi is got type breastbone blade plate, totally is inboard symmetrical semicircular, comprises a secondary laterally pressure rings, secondary vertically a pressure rings and two inner loop arms; Described two width of cloth are encircled arm and are symmetrical arranged, and the end that wherein each encircled arm is connected with corresponding laterally pressure rings/vertical pressure rings respectively, and the other end is all crooked to the inside; It is characterized in that described one secondary laterally pressure rings and the common flat section both sides concave-convex surface of forming of a secondary vertically pressure rings;
Also comprise the eight secondary branches that take out, be convex shape, the wherein per two secondary branches that take out are arranged on the both sides that encircle arm (2) and pressure rings junction respectively symmetrically, and and secondary a taking-up of homonymy form a groove between the branch.
2. easy Anyi according to claim 1 is got type breastbone blade plate, it is characterized in that, described one secondary laterally pressure rings is arranged in horizontal direction, and is crooked laterally symmetrical semicircular.
3. easy Anyi according to claim 1 is got type breastbone blade plate, it is characterized in that, described one secondary vertically pressure rings is arranged in vertical direction, and is crooked laterally laterally zygomorphic semicircular.
4. easy Anyi as claimed in claim 1 is got the special-purpose fork-shaped crowbar of type breastbone blade plate, it is characterized in that an end of this fork-shaped crowbar is a fork end, and this fork end has two teeth, and is complementary with the shape of the taking-up branch of breastbone blade plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202753807U CN201755248U (en) | 2010-07-29 | 2010-07-29 | Easy-to-install and easy-to-extract bone fracture plate for breastbone and special Y-shaped crow bar thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202753807U CN201755248U (en) | 2010-07-29 | 2010-07-29 | Easy-to-install and easy-to-extract bone fracture plate for breastbone and special Y-shaped crow bar thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201755248U true CN201755248U (en) | 2011-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202753807U Expired - Lifetime CN201755248U (en) | 2010-07-29 | 2010-07-29 | Easy-to-install and easy-to-extract bone fracture plate for breastbone and special Y-shaped crow bar thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201755248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013185566A1 (en) * | 2012-06-11 | 2013-12-19 | 兰州西脉记忆合金股份有限公司 | Quick-open type chest-opening resetting fixator |
-
2010
- 2010-07-29 CN CN2010202753807U patent/CN201755248U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013185566A1 (en) * | 2012-06-11 | 2013-12-19 | 兰州西脉记忆合金股份有限公司 | Quick-open type chest-opening resetting fixator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110309 |
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| CX01 | Expiry of patent term |