CN101987038A - Medicinal absorbable protective cover - Google Patents
Medicinal absorbable protective cover Download PDFInfo
- Publication number
- CN101987038A CN101987038A CN2009100174568A CN200910017456A CN101987038A CN 101987038 A CN101987038 A CN 101987038A CN 2009100174568 A CN2009100174568 A CN 2009100174568A CN 200910017456 A CN200910017456 A CN 200910017456A CN 101987038 A CN101987038 A CN 101987038A
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- CN
- China
- Prior art keywords
- protective cover
- suction
- flushing
- interface
- medicinal
- Prior art date
- 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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- Surgical Instruments (AREA)
Abstract
The invention discloses a medicinal absorbable protective cover, which consists of a suction interface (1), a flushing interface (2), a suction interlayer (3), a protective suction cavity (4) and a connecting rod passage (5). During operation, the suction interface (1) is connected with a suction apparatus, the flushing interface (2) is connected with injection water of a hanging bottle, the medicinal absorbable protective cover for internal fixation is taken to cover a drill bit or a grinding head, and suction is performed while flushing; the protective cover is used with the suction apparatus so as to prevent generation and four-side spray of metal, bone cement and bone scraps; because of the suction of the interlay, the protective range is enlarged, the attractive force is not reduced, and the scraps and the residual liquid are fully sucked; and the medicinal absorbable protective cover has simple structure and good operation effect, and is safe and practical.
Description
Technical field
When the present invention relates to a kind of orthopaedics joint replacement and internal fixation removal surgery, prevent the generation of metal, bone cement, bone scraps and spray everywhere, be used for the flushing, the flushing when internal fixation takes out, a kind of medical protective cover that absorbs of protection of joint replacement.
Background technology
At present; there are the generation of metal, bone cement, bone scraps and sprinkling everywhere when orthopaedics joint replacement and internal fixation removal surgery unavoidably; and clinically still there is not any protector; thereby internal fixation takes out back metal bone cement, bone scraps can spread all over surgical field of view; because detrital grain is tiny; bonding closely with surrounding tissue, be difficult to separate, thereby can't thoroughly remove.Chip retains in the body can cause rejection, have endless trouble, thereby need effective flushing badly, protective cover is applied to clinical.
Summary of the invention
The purpose of this invention is to provide a kind of joint replacement of orthopaedics safely and effectively, internal fixation taking-up flushing protective cover.
In order to achieve the above object, the present invention is achieved in that the medical protective cover that absorbs made by polythene material, by attracting interface 1, flushing interface 2, attracting interlayer 3, protection to attract chamber 4, connecting rod passage 5 to form, it is characterized in that: attract interface can connect suction pump, the flushing interface can connect flushing water, and protection attracts the chamber to realize protection, attracts dual function; Protective cover and suction pump are used, because interlayer attracts, not only enlarged the scope of protection, and captivation do not subtract.Owing to flusher has been installed, thereby can also have been made the protection zone cooling, and attracted, chip and debris have fully been attracted totally by interlayer.
This invention is a kind of simple in structure, good operation effect, efficient, the safe, practical medical protective cover that absorbs.
Description of drawings
Fig. 1 is the front view of protective cover.
Fig. 2 is the cutaway view of protective cover.1 attracts interface; 2 flushing interfaces; 3 attract interlayer; 4 protections attract the chamber.
Fig. 3 is the rearview of protective cover.1 attracts interface; 2 flushing interfaces.
Fig. 4 is the side view of protective cover.1 attracts interface.
Fig. 5 is the vertical view of protective cover.1 attracts interface; 2 flushing interfaces.
Fig. 6 is the upward view of protective cover.2 flushing interfaces; 3 attract interlayer; 4 protections attract the chamber; 5 connecting rod passages.
The specific embodiment
As shown in Figure 2; to attract interface 1 to connect suction pump during operation; flushing interface 2 connects transfusion bottle water for injection; with the medical protective cover that absorbs drill bit or bistrique are covered when getting internal fixation; attract while washing, protective cover and suction pump are used, because interlayer attracts; not only enlarged the scope of protection, and captivation does not subtract.Owing to flusher has been installed, thereby can also have been made the protection zone cooling, and attracted by interlayer, chip and debris are fully attracted totally, then interface channel is blocked when other wash if be used for.
Claims (2)
1. medical protective cover that absorbs; by attracting interface (1), flushing interface (2), attracting interlayer (3), protection to attract chamber (4), connecting rod passage (5) to form; it is characterized in that: protective cover and suction pump are used; prevent the generation of metal, bone cement, bone scraps and sprinkling everywhere; because interlayer attracts, and has guaranteed enough big protective cover and enough captivations are arranged, enlarged the scope of protection; owing to flusher has been installed, can have been made the protection zone cooling.
2. the medical protective cover that absorbs according to claim 1 is characterized in that: it is one that protection attracts the flushing in chamber to make protection, attraction, flushing close three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100174568A CN101987038A (en) | 2009-08-04 | 2009-08-04 | Medicinal absorbable protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100174568A CN101987038A (en) | 2009-08-04 | 2009-08-04 | Medicinal absorbable protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101987038A true CN101987038A (en) | 2011-03-23 |
Family
ID=43743964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100174568A Pending CN101987038A (en) | 2009-08-04 | 2009-08-04 | Medicinal absorbable protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101987038A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102233145A (en) * | 2010-05-07 | 2011-11-09 | 国华 | Surgery protective cover |
| CN109464185A (en) * | 2019-01-07 | 2019-03-15 | 张树波 | A kind of orthopedic nail extractor convenient for taking out broken nail |
-
2009
- 2009-08-04 CN CN2009100174568A patent/CN101987038A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102233145A (en) * | 2010-05-07 | 2011-11-09 | 国华 | Surgery protective cover |
| CN109464185A (en) * | 2019-01-07 | 2019-03-15 | 张树波 | A kind of orthopedic nail extractor convenient for taking out broken nail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110323 |