CN113081206A - Novel tracheal foreign body forceps - Google Patents
Novel tracheal foreign body forceps Download PDFInfo
- Publication number
- CN113081206A CN113081206A CN202110457219.4A CN202110457219A CN113081206A CN 113081206 A CN113081206 A CN 113081206A CN 202110457219 A CN202110457219 A CN 202110457219A CN 113081206 A CN113081206 A CN 113081206A
- Authority
- CN
- China
- Prior art keywords
- air bag
- foreign body
- body forceps
- cylindrical pin
- right end
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims description 23
- 229910052751 metal Inorganic materials 0.000 claims description 23
- 239000003292 glue Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims 2
- 210000000080 chela (arthropods) Anatomy 0.000 description 4
- 210000003437 trachea Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
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
- A61B17/50—Instruments, other than pincettes or toothpicks, for removing foreign bodies from the human body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/24—Surgical instruments, devices or methods, e.g. tourniquets for use in the oral cavity, larynx, bronchial passages or nose; Tongue scrapers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/28—Surgical forceps
- A61B17/2812—Surgical forceps with a single pivotal connection
- A61B17/282—Jaws
Abstract
The invention provides a novel tracheal foreign body forceps, wherein an air bag is blown to expand the right end of an air bag II, so that an upper foreign body forceps and a lower foreign body forceps are closed, the forceps of the foreign body forceps are taken, the air bag is deflated, the right end of the air bag II is contracted, the upper foreign body forceps and the lower foreign body forceps are separated, the opening of the foreign body forceps is realized, the foreign body forceps can take the clamping force of foreign bodies through air pressure control, and the phenomenon that the foreign bodies are crushed or fall off is avoided.
Description
Technical Field
The invention relates to the field of tracheal foreign body forceps, in particular to a novel tracheal foreign body forceps.
Background
The tracheal foreign body is not common in real life, however, the foreign body clamp force of the foreign body clamp on the market at present is not easy to control, and the foreign body clamp force is easy to clamp the foreign body or clamp the foreign body loosely, so that the novel tracheal foreign body clamp is designed, and the clamp force of the foreign body can be obtained through the air pressure control clamp.
Disclosure of Invention
The invention aims to provide the following technical scheme: provides a novel tracheal foreign body forceps to solve the problem of forceps removal of tracheal foreign bodies.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows: a novel tracheal foreign body forceps, comprising: the air bag type foreign matter clamp comprises an air bag I (1), a rubber tube (2), a metal tube (3), an upper foreign matter clamp (4), a lower foreign matter clamp (5), a cylindrical pin (6), a conical pin I (7), a metal sleeve ring (8), an air bag II (9) and a conical pin II (10), wherein the air bag (1) is connected with the rubber tube (2) through detachable connection, the rubber tube (2) is connected with the metal tube (3) through interference fit, the upper foreign matter clamp (4) is connected with the cylindrical pin (6) through clearance fit, the cylindrical pin (6) is connected with the metal tube (3) through interference fit, the lower foreign matter clamp (5) is connected with the cylindrical pin (6) through clearance fit, the conical pin I (7) is connected with the cylindrical pin (6) through interference fit, the metal sleeve ring (8) is connected with the metal tube (3) through welding, and the conical pin II (10) is connected with the cylindrical pin (6) through interference fit, the air bag II (9) is connected with the upper foreign body pliers (4) through glue, the air bag II (9) is connected with the lower foreign body pliers (5) through bonding, the air bag II (9) is connected with the metal sleeve ring (8), and the taper pin II (10) is connected with the cylindrical pin (6) through interference fit.
The beneficial effects of the invention are as follows: the utility model provides a novel trachea foreign matter pincers, the structure is fairly simple, and the simple operation has realized that pincers get the trachea foreign matter, has very high practical value.
Drawings
Fig. 1 is a front view of the appearance of the present invention.
FIG. 2 is a view of the invention except the inside of the hose (2).
Fig. 3 shows the matching of the air bag II (9) with the upper foreign body forceps (4) and the lower foreign body forceps (5).
Fig. 4 is an internal view of the metal tube (3) according to the invention.
Fig. 5 is an isometric view of the proprietary metal tube (3) of the present invention.
Fig. 6 is a drawing showing the opening of the foreign body forceps (4) and the lower foreign body forceps (5) according to the invention.
Wherein: 1 gasbag I, 2 rubber tubes, 3 tubular metals, 4 last foreign matter pincers, 5 lower foreign matter pincers, 6 cylindric locks, 7 taper pin I, 8 metal lantern rings, 9 gasbag II, 10 taper pin II.
Detailed Description
As shown in fig. 1, 2, 3, 4, 5 and 6, the air bag (1) is connected with the rubber tube (2) through detachable connection, the rubber tube (2) is connected with the metal tube (3) through interference fit, the upper foreign matter pliers (4) is connected with the cylindrical pin (6) through clearance fit, the cylindrical pin (6) is connected with the metal tube (3) through interference fit, the lower foreign matter pliers (5) is connected with the cylindrical pin (6) through clearance fit, the conical pin I (7) is connected with the cylindrical pin (6) through interference fit, the metal sleeve ring (8) is connected with the metal tube (3) through welding, the conical pin II (10) is connected with the cylindrical pin (6) through interference fit, the air bag II (9) is connected with the upper foreign matter pliers (4) through glue, and the air bag II (9) is connected with the lower foreign matter pliers (5) through bonding, the air bag II (9) is connected with the metal lantern ring (8), and the taper pin II (10) is connected with the cylindrical pin (6) through interference fit.
When in work: the air bag (1) is extruded, the air bag (1) is contracted, gas in the air bag (1) enters the air bag (2) (9), the right end of the air bag (2) (9) is expanded, the air bag (2) (9) expands to drive the upper foreign body forceps (4) to rotate clockwise around the cylindrical pin (6), the air bag (2) (9) expands to drive the lower foreign body forceps (5) to rotate anticlockwise around the cylindrical pin (6), and the right end of the upper foreign body forceps (4) and the right end of the lower foreign body forceps (5) are close to each other, so that the closing of the foreign body forceps is realized; the air bag (1) is deflated, gas in the air bag (2) (9) is discharged, the right end of the air bag (2) (9) is contracted to drive the upper foreign body forceps (4) to rotate anticlockwise around the cylindrical pin (6), the air bag (2) (9) is contracted to drive the lower foreign body forceps (5) to rotate clockwise around the cylindrical pin (6), the air bag (2) (9) is contracted to drive the lower foreign body forceps (5) to rotate anticlockwise around the cylindrical pin (6), and the right end of the upper foreign body forceps (4) and the right end of the lower foreign body forceps (5) are far away from each other, so that the opening of the foreign body; the rubber tube (2) protects the internal structure, and when the right end of the upper foreign body forceps (4) and the right end of the lower foreign body forceps (5) are closed, the air bag (2), (9) is in an expansion state.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (2)
1. A novel tracheal foreign body forceps, comprising: the air bag type foreign matter clamp comprises an air bag I (1), a rubber tube (2), a metal tube (3), an upper foreign matter clamp (4), a lower foreign matter clamp (5), a cylindrical pin (6), a conical pin I (7), a metal sleeve ring (8), an air bag II (9) and a conical pin II (10), wherein the air bag (1) is connected with the rubber tube (2) through detachable connection, the rubber tube (2) is connected with the metal tube (3) through interference fit, the upper foreign matter clamp (4) is connected with the cylindrical pin (6) through clearance fit, the cylindrical pin (6) is connected with the metal tube (3) through interference fit, the lower foreign matter clamp (5) is connected with the cylindrical pin (6) through clearance fit, the conical pin I (7) is connected with the cylindrical pin (6) through interference fit, the metal sleeve ring (8) is connected with the metal tube (3) through welding, and the conical pin II (10) is connected with the cylindrical pin (6) through interference fit, the air bag II (9) is connected with the upper foreign body pliers (4) through glue, the air bag II (9) is connected with the lower foreign body pliers (5) through bonding, the air bag II (9) is connected with the metal sleeve ring (8), and the taper pin II (10) is connected with the cylindrical pin (6) through interference fit.
2. The novel tracheal foreign body forceps as claimed in claim 1, wherein the air bag (1) is squeezed, the air bag (1) is contracted, the air in the air bag (1) enters the air bag (2) (9), the right end of the air bag (2) (9) is expanded, the expansion of the right end of the air bag (2) (9) drives the upper foreign body forceps (4) to rotate clockwise around the cylindrical pin (6), the expansion of the air bag (2) (9) drives the lower foreign body forceps (5) to rotate anticlockwise around the cylindrical pin (6), the right end of the upper foreign body forceps (4) and the right end of the lower foreign body forceps (5) are close to each other, the foreign body forceps are closed, the air bag (1) is deflated, the air in the air bag (2) (9) is released, the contraction of the right end of the air bag (2) (9) drives the upper foreign body forceps (4) to rotate anticlockwise around the cylindrical pin (6), the contraction of the air bag (, the air bag 2 (9) contracts to drive the lower foreign body forceps (5) to rotate anticlockwise around the cylindrical pin (6), the right end of the upper foreign body forceps (4) and the right end of the lower foreign body forceps (5) are far away, the opening of the foreign body forceps is realized, the rubber tube (2) protects the internal structure, and when the right end of the upper foreign body forceps (4) and the right end of the lower foreign body forceps (5) are closed, the air bag 2 (9) is in an expansion state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110457219.4A CN113081206A (en) | 2021-04-27 | 2021-04-27 | Novel tracheal foreign body forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110457219.4A CN113081206A (en) | 2021-04-27 | 2021-04-27 | Novel tracheal foreign body forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113081206A true CN113081206A (en) | 2021-07-09 |
Family
ID=76680198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110457219.4A Pending CN113081206A (en) | 2021-04-27 | 2021-04-27 | Novel tracheal foreign body forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113081206A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114469291A (en) * | 2022-02-14 | 2022-05-13 | 郑州大学 | Negative-pressure tracheal foreign body taking-out forceps and using method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6206904B1 (en) * | 1998-06-12 | 2001-03-27 | Ashai Kogaku Kogyo Kabushiki Kaisha | Foreign body-recovering instrument for endoscope |
| CN202086551U (en) * | 2011-04-18 | 2011-12-28 | 程霞 | Tracheal protractor for infant |
| CN202437314U (en) * | 2012-02-24 | 2012-09-19 | 倪萍 | Foreign body forceps for emergency patients |
| US20130123758A1 (en) * | 2008-01-21 | 2013-05-16 | Joseph Berk | Foreign object extractor |
| CN204147100U (en) * | 2014-10-04 | 2015-02-11 | 李宁 | A kind of nasal-cavity foreign-body takeout device |
| KR200486432Y1 (en) * | 2018-02-19 | 2018-05-16 | 이장한 | De-blocking device of lavatory |
| CN207804355U (en) * | 2017-06-14 | 2018-09-04 | 天津康恩医疗科技有限公司 | A kind of disposable basket shape mondet forceps |
| US20200360032A1 (en) * | 2017-12-01 | 2020-11-19 | Arizona Board Of Regents On Behalf Of Arizona State University | Foreign body extraction device |
-
2021
- 2021-04-27 CN CN202110457219.4A patent/CN113081206A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6206904B1 (en) * | 1998-06-12 | 2001-03-27 | Ashai Kogaku Kogyo Kabushiki Kaisha | Foreign body-recovering instrument for endoscope |
| US20130123758A1 (en) * | 2008-01-21 | 2013-05-16 | Joseph Berk | Foreign object extractor |
| CN202086551U (en) * | 2011-04-18 | 2011-12-28 | 程霞 | Tracheal protractor for infant |
| CN202437314U (en) * | 2012-02-24 | 2012-09-19 | 倪萍 | Foreign body forceps for emergency patients |
| CN204147100U (en) * | 2014-10-04 | 2015-02-11 | 李宁 | A kind of nasal-cavity foreign-body takeout device |
| CN207804355U (en) * | 2017-06-14 | 2018-09-04 | 天津康恩医疗科技有限公司 | A kind of disposable basket shape mondet forceps |
| US20200360032A1 (en) * | 2017-12-01 | 2020-11-19 | Arizona Board Of Regents On Behalf Of Arizona State University | Foreign body extraction device |
| KR200486432Y1 (en) * | 2018-02-19 | 2018-05-16 | 이장한 | De-blocking device of lavatory |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114469291A (en) * | 2022-02-14 | 2022-05-13 | 郑州大学 | Negative-pressure tracheal foreign body taking-out forceps and using method thereof |
| CN114469291B (en) * | 2022-02-14 | 2023-08-08 | 郑州大学 | Negative pressure tracheal foreign body extraction forceps and use method thereof |
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