CN112807100A - Body surface tumour operation excision auxiliary positioning device - Google Patents
Body surface tumour operation excision auxiliary positioning device Download PDFInfo
- Publication number
- CN112807100A CN112807100A CN202110027979.1A CN202110027979A CN112807100A CN 112807100 A CN112807100 A CN 112807100A CN 202110027979 A CN202110027979 A CN 202110027979A CN 112807100 A CN112807100 A CN 112807100A
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- CN
- China
- Prior art keywords
- positioning ring
- positioning
- body surface
- tumor
- ring
- 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.)
- Withdrawn
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
- A61B90/17—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins for soft tissue, e.g. breast-holding devices
Abstract
The invention discloses a positioning auxiliary device for excision of a body surface tumor surgery, which mainly solves the problems that the existing device in the prior art cannot fix tumor tissues well and is inconvenient to excise the tumor tissues. The auxiliary device for excision and positioning of the body surface tumor surgery comprises a positioning ring formed by splicing two ends, wherein fixing belts are oppositely arranged on the positioning ring; the free ends of the two fixing bands are respectively provided with a magic male tape and a magic female tape which are mutually bonded; and a ring body zooming device is also arranged on the positioning ring. By the scheme, the tumor tissue resection device is convenient to use and suitable for different patients, and tumor tissue resection is convenient.
Description
Technical Field
The invention relates to a medical instrument, in particular to a body surface tumor surgical resection positioning auxiliary device.
Background
When a patient is clinically subjected to a tumor resection operation, the tumor is of a soft structure, the position of a tumor body can move in the operation, and particularly after local anesthesia, the distance between the epidermis and the tumor body is increased due to injection of anesthetic, so that the hand touch estimation is inaccurate; after the anesthetic is injected, the tumor body position is more easily moved due to the increase of tissue fluid, the tumor tissue cannot be well fixed, and the tumor tissue is not conveniently cut off.
Disclosure of Invention
The invention aims to provide a positioning auxiliary device for excision of a body surface tumor operation, which aims to solve the problems that the existing device cannot well fix a tumor tissue and is inconvenient to excise the tumor tissue.
In order to solve the above problems, the present invention provides the following technical solutions:
a body surface tumor surgical resection positioning auxiliary device comprises a positioning ring formed by splicing two ends, wherein fixing belts are oppositely arranged on the positioning ring; the free ends of the two fixing bands are respectively provided with a magic male tape and a magic female tape, and the magic male tape and the magic female tape are mutually bonded.
Specifically, a ring body zooming device is arranged on the positioning ring; the ring body zooming device comprises a nut arranged at one end of the positioning ring and a thread arranged at the other end of the positioning ring and matched with the nut for use.
Specifically, the end of the positioning ring is provided with an annular protrusion, the inner surface of the nut is provided with an annular recess, and the protrusion is clamped in the recess.
Compared with the prior art, the invention has the following beneficial effects:
the positioning ring can frame and fix the tumor body, and is fixed at the operation part of a patient through the magic male tape and the magic female tape on the fixing belt, so that the positioning ring is prevented from moving in the tumor extirpation operation; the ring body scaling device can adjust the diameter of the positioning ring according to the size of the tumor volume of a patient, is more convenient to be suitable for different patients to use, and is convenient to cut off tumor tissues.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
In the drawings, the names of the parts corresponding to the reference numerals are as follows:
1-a positioning ring; 2, fixing the belt; 3-magic male sticker; 4-magic female paste; 5-a nut; 6-thread; 7-protrusion; 8-concave.
Detailed Description
The present invention is further illustrated by the following figures and examples, which include, but are not limited to, the following examples.
Example 1
As shown in fig. 1, the auxiliary device for excision and positioning in body surface tumor surgery comprises a positioning ring 1 formed by splicing two ends, wherein two fixing bands 2 are arranged on the positioning ring 1, the two fixing bands 2 are oppositely fixed on the positioning ring 1 to facilitate fixing of the positioning ring 1, the free ends of the two fixing bands are respectively provided with a male magic tape 3 and a female magic tape 4, and the male magic tape 3 and the female magic tape 4 are mutually bonded; the magic female tape 4 is communicated with the two ends of the fixing band where the magic female tape is located, so that the adjustment is convenient, the bonding position is adjusted according to actual conditions, and the magic female tape is convenient and simple; the fixing belt 2 can also be directly arranged into a structure such as a cloth strip and is tied on the body of the patient.
Example 2
As shown in fig. 1, the difference between this embodiment and embodiment 1 is that a ring body zooming device is arranged on the positioning ring 1, the ring body zooming device includes a nut 5 arranged at one end of the positioning ring 1, and a thread 6 arranged at the other end of the positioning ring 1 and used in cooperation with the nut 5, an annular protrusion 7 is arranged at the end of the positioning ring 1, an annular recess 8 is arranged on the inner surface of the nut 5, and the protrusion 7 is clamped in the recess 8, so that the nut 5 can slide relative to the end of the positioning ring 1 without the thread and is in screw fit with the end with the thread to zoom the positioning ring 1, thereby satisfying the use of cutting off tumors with different volumes.
The invention is well implemented in accordance with the above-described embodiments. It should be noted that, based on the above structural design, in order to solve the same technical problems, even if some insubstantial modifications or colorings are made on the present invention, the adopted technical solution is still the same as the present invention, and therefore, the technical solution should be within the protection scope of the present invention.
Claims (3)
1. The utility model provides a body surface tumour operation excision location auxiliary device which characterized in that: the fixing device comprises a positioning ring formed by splicing two ends, wherein fixing belts are arranged on the positioning ring in an opposite position; the free ends of the two fixing bands are respectively provided with a magic male tape and a magic female tape, and the magic male tape and the magic female tape are mutually bonded.
2. A surgical resection positioning assistance device for a body surface tumor according to claim 1, wherein: a ring body zooming device is arranged on the positioning ring; the ring body zooming device comprises a nut arranged at one end of the positioning ring and a thread arranged at the other end of the positioning ring and matched with the nut for use.
3. A surgical resection positioning assistance device for a body surface tumor according to claim 2, wherein: the end part of the positioning ring is provided with an annular protrusion, the inner surface of the nut is provided with an annular recess, and the protrusion is clamped in the recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110027979.1A CN112807100A (en) | 2021-01-11 | 2021-01-11 | Body surface tumour operation excision auxiliary positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110027979.1A CN112807100A (en) | 2021-01-11 | 2021-01-11 | Body surface tumour operation excision auxiliary positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112807100A true CN112807100A (en) | 2021-05-18 |
Family
ID=75868570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110027979.1A Withdrawn CN112807100A (en) | 2021-01-11 | 2021-01-11 | Body surface tumour operation excision auxiliary positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112807100A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113616316A (en) * | 2021-08-10 | 2021-11-09 | 四川大学华西医院 | Bladder tumor en-block monoblock excision device based on resectoscope |
-
2021
- 2021-01-11 CN CN202110027979.1A patent/CN112807100A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113616316A (en) * | 2021-08-10 | 2021-11-09 | 四川大学华西医院 | Bladder tumor en-block monoblock excision device based on resectoscope |
| CN113616316B (en) * | 2021-08-10 | 2023-06-16 | 四川大学华西医院 | Bladder tumor en-block whole cutting device based on electrotome |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210518 |
|
| WW01 | Invention patent application withdrawn after publication |