CN105662601A - Searchlighting stick for blood vessel development - Google Patents
Searchlighting stick for blood vessel development Download PDFInfo
- Publication number
- CN105662601A CN105662601A CN201610183653.7A CN201610183653A CN105662601A CN 105662601 A CN105662601 A CN 105662601A CN 201610183653 A CN201610183653 A CN 201610183653A CN 105662601 A CN105662601 A CN 105662601A
- Authority
- CN
- China
- Prior art keywords
- light
- searchlighting
- blood vessel
- rod
- development
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00743—Type of operation; Specification of treatment sites
- A61B2017/00818—Treatment of the gastro-intestinal system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B2017/320004—Surgical cutting instruments abrasive
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Reproductive Health (AREA)
- Vascular Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a searchlighting stick for blood vessel development and belongs to the field of medical apparatus and instruments. The searchlighting stick comprises a light emitting part (1), a light guiding column (2), a hand-held part (3) and a light source (4), wherein the light emitting part (1) is connected with the light source (4) through the light guiding column (2), the light guiding column (2) is connected with the hand-held part (3), and the light source (4) is arranged in the hand-held part (3). When in use, the searchlighting stick is placed at the lower part of an omentum, the orientation of blood vessels can be clearly seen due to the difference of light transmittance of the blood vessels and tissue, and then, the injury to the blood vessels during operation is avoided, so that the searchlighting stick plays a vital role in reserving more blood vessels on the omentum and intestine survival for a patient; the searchlighting stick can also be applied to the searchlighting, stripping and compression hemostasis of deep tissue in abdominal cavities.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, particularly to a kind of searchlighting rod for blood vessel development.
Background technology
Bowel resection operation meeting cut-out omentum majus, often cannot see the distribution of blood vessel, trend in omentum majus clearly, be easy to hurt blood vessel in art in operation. Blood vessel is hurt the normal survival of intestinal, the impact of intestinal tube motor function is very big in art.
Summary of the invention
It is desirable to provide a kind of blood vessel development searchlighting rod, this searchlighting rod is put in nethike embrane bottom, just can be clearly visible that blood vessel moves towards under direct-view, it is to avoid art injures blood vessel. Retain more blood vessel, intestinal survival on nethike embrane for patient to play an important role. Can also be used for the searchlighting of intraperitoneal deep tissue, stripping, hemostasis by compression.
For reaching above-mentioned purpose, the technical solution used in the present invention is as follows:
Blood vessel development searchlighting rod, including illuminating part, light-guiding pillar, Handheld Division, light source, described illuminating part is connected by light-guiding pillar with light source, and described light-guiding pillar is connected with Handheld Division, and described light source is placed in Handheld Division.
The using method of the present invention: open light source during use, light enters illuminating part by light-guiding pillar, then is scattered the realization illumination of searchlighting rod by illuminating part.
Preferably, described illuminating part includes cylindrical portion, and described cylindrical portion cross section is circular, and described cylindrical portion bottom is connected with light-guiding pillar.
Preferably, described cylindrical portion tapers into from bottom to top end diameter.
Further, described illuminating part also includes the spheroid being arranged on cylindrical portion top, and described sphere diameter is more than the diameter on cylindrical portion top.
Further, described spherome surface is frosting, and spheroid is neither too hard, nor too soft light-conducting substance, such as transparent silicone rubber.
Preferably, described light-guiding pillar and light source connection are provided with the bubble of the light-guiding pillar that led by light, and described light source rear arranges the reflection shield that can be reflected by light alignment bubble.
Preferably, the light-conductive rate of described light-guiding pillar is not less than 90%, the lateral surface coating reflector layer of light-guiding pillar.
Further, also including battery, described battery is connected with light source.
Further, described arranging batteries is in Handheld Division.
Preferably, described Handheld Division arranges switch.
The method have the advantages that
1. by light-guiding pillar, the light that its rear end light source sends is led the light from light source of its front end, it is possible to the operation part making searchlighting rod is not charged, uses safety;
2. illuminating part is column, and light-emitting zone is big, and illuminated area is big;
3. illuminating part tapers into from bottom to top end diameter, facilitates searchlighting rod to shuttle back and forth in vivo, penetrates from illuminating part with being also beneficial to uniform light;
4. spheroid to arrange the front brightness that can make illuminating part bigger, facilitate local strengthening to illuminate;
5. the surface of spheroid is frosting so that searchlighting rod can realize strip operation while illumination, spheroid is that local can also be carried out hemostasis by compression by neither too hard, nor too soft light-conducting substance;
6. the light injecting light-guiding pillar can be transferred to parallel with axis by bubble more, reduces the loss of light-guiding pillar conduction light;
7. light can better be gathered to light-guiding pillar by reflection shield;
8. lay battery in Handheld Division so that searchlighting rod, without external power supply, conveniently operates.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Fig. 2 is Handheld Division inner structure schematic diagram;
In figure: 1-illuminating part, 2-light-guiding pillar, 3-Handheld Division, 4-light source, 5-battery, 6-reflection shield, 11-spheroid, 12-columnar part, 21-bubble.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearly understand, below in conjunction with accompanying drawing, the present invention is further elaborated.
As shown in Figure 1-2, blood vessel disclosed by the invention development searchlighting rod, including illuminating part 1, light-guiding pillar 2, Handheld Division 3, light source 4, illuminating part 1 is connected by light-guiding pillar 2 with light source 4, and light-guiding pillar 2 is connected with Handheld Division 3, and light source 4 is placed in Handheld Division 3.
Preferably, illuminating part 1 includes cylindrical portion 12, and cylindrical portion 12 cross section is circular, and cylindrical portion 12 bottom is connected with light-guiding pillar 2.
Preferably, cylindrical portion 12 tapers into from bottom to top end diameter.
Further, illuminating part 1 also includes the spheroid 11 being arranged on cylindrical portion 12 top, and spheroid 11 diameter is more than the diameter on cylindrical portion 12 top.
Further, spheroid 11 surface is frosting, and quality is neither too hard, nor too soft light-conducting substance, such as transparent silicone rubber.
Preferably, light-guiding pillar 2 and light source 4 link are provided with the bubble 21 of the light-guiding pillar 2 that led by light, and light source 4 rear arranges the reflection shield 6 that can be reflected by light alignment bubble 21.
Preferably, the light-conductive rate of light-guiding pillar 2 is not less than 90%, the lateral surface coating reflector layer of light-guiding pillar 2.
Further, also including battery 5, battery 5 is connected with light source 4.
Further, battery 5 is placed in Handheld Division 3.
Preferably, Handheld Division 3 arranges switch.
Certainly; the present invention also can have other various embodiments; when without departing substantially from present invention spirit and essence thereof; those of ordinary skill in the art can make various corresponding change and deformation according to the present invention, but these change accordingly and deformation all should belong to the scope of the claims appended by the present invention.
Claims (10)
1. blood vessel development searchlighting rod, it is characterized in that: include illuminating part (1), light-guiding pillar (2), Handheld Division (3), light source (4), described illuminating part (1) is connected by light-guiding pillar (2) with light source (4), described light-guiding pillar (2) is connected with Handheld Division (3), and described light source (4) is placed in Handheld Division (3).
2. blood vessel according to claim 1 development searchlighting rod, it is characterized in that: described illuminating part (1) includes cylindrical portion (12), described cylindrical portion (12) cross section is circular, and described cylindrical portion (12) bottom is connected with light-guiding pillar (2).
3. blood vessel according to claim 2 development searchlighting rod, it is characterised in that: described cylindrical portion (12) tapers into from bottom to top end diameter.
4. blood vessel according to claim 3 development searchlighting rod, it is characterized in that: described illuminating part (1) also includes being arranged on the spheroid (11) on cylindrical portion (12) top, and described spheroid (11) diameter is more than the diameter on cylindrical portion (12) top.
5. blood vessel according to claim 4 development searchlighting rod, it is characterised in that: described spheroid (11) surface is frosting, and spheroid (11) is transparent silicone rubber material.
6. the blood vessel development searchlighting rod according to claim 1-5 any one, it is characterized in that: described light-guiding pillar (2) and light source (4) link are provided with the bubble (21) of light-guiding pillar (2) of being led by light, and described light source (4) rear arranges the reflection shield (6) that can be reflected by light alignment bubble (21).
7. blood vessel according to claim 6 development searchlighting rod, it is characterised in that: the light-conductive rate of described light-guiding pillar (2) is not less than 90%, the lateral surface coating reflector layer of light-guiding pillar (2).
8. blood vessel according to claim 7 development searchlighting rod, it is characterised in that: also including battery (5), described battery (5) is connected with light source (4).
9. blood vessel according to claim 8 development searchlighting rod, it is characterised in that: described battery (5) is placed in Handheld Division (3).
10. blood vessel according to claim 9 development searchlighting rod, it is characterised in that: described Handheld Division (3) arrange switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610183653.7A CN105662601A (en) | 2016-03-25 | 2016-03-25 | Searchlighting stick for blood vessel development |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610183653.7A CN105662601A (en) | 2016-03-25 | 2016-03-25 | Searchlighting stick for blood vessel development |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105662601A true CN105662601A (en) | 2016-06-15 |
Family
ID=56224317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610183653.7A Pending CN105662601A (en) | 2016-03-25 | 2016-03-25 | Searchlighting stick for blood vessel development |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105662601A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4897771A (en) * | 1987-11-24 | 1990-01-30 | Lumitex, Inc. | Reflector and light system |
| CN2223974Y (en) * | 1994-09-14 | 1996-04-10 | 北京惠扬泰亨生物医学工程有限公司 | Optical therapeutical device |
| CN2355698Y (en) * | 1999-01-08 | 1999-12-29 | 伍家凤 | Luminous ear probe |
| US20020009275A1 (en) * | 1997-07-02 | 2002-01-24 | Williams Jeffrey B. | Light delivery systems and applications thereof |
| DE202007002593U1 (en) * | 2007-02-22 | 2007-04-19 | Aesculap Ag & Co. Kg | Medical endoscope has light guide connector for battery powered light source switched on when source screwed to connector |
| DE202007012974U1 (en) * | 2007-09-17 | 2008-01-10 | Pacific Hospital Supply Co., Ltd. | Source light transmission assembly and medical hand-light device |
| CN201469317U (en) * | 2009-07-06 | 2010-05-19 | 戴永达 | Combined type light concentrating spatula |
| CN202027555U (en) * | 2011-03-28 | 2011-11-09 | 高福平 | ENT checker |
| CN103815861A (en) * | 2012-11-19 | 2014-05-28 | 武汉施福瑞科技开发有限公司 | Guiding optical wand for constructing artificial airway |
| CN204446883U (en) * | 2015-01-22 | 2015-07-08 | 高宏 | Disposable intubate lamp guide |
| CN205411343U (en) * | 2016-03-25 | 2016-08-03 | 四川大学华西医院 | Blood vessel development searchlighting stick |
-
2016
- 2016-03-25 CN CN201610183653.7A patent/CN105662601A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4897771A (en) * | 1987-11-24 | 1990-01-30 | Lumitex, Inc. | Reflector and light system |
| CN2223974Y (en) * | 1994-09-14 | 1996-04-10 | 北京惠扬泰亨生物医学工程有限公司 | Optical therapeutical device |
| US20020009275A1 (en) * | 1997-07-02 | 2002-01-24 | Williams Jeffrey B. | Light delivery systems and applications thereof |
| CN2355698Y (en) * | 1999-01-08 | 1999-12-29 | 伍家凤 | Luminous ear probe |
| DE202007002593U1 (en) * | 2007-02-22 | 2007-04-19 | Aesculap Ag & Co. Kg | Medical endoscope has light guide connector for battery powered light source switched on when source screwed to connector |
| DE202007012974U1 (en) * | 2007-09-17 | 2008-01-10 | Pacific Hospital Supply Co., Ltd. | Source light transmission assembly and medical hand-light device |
| CN201469317U (en) * | 2009-07-06 | 2010-05-19 | 戴永达 | Combined type light concentrating spatula |
| CN202027555U (en) * | 2011-03-28 | 2011-11-09 | 高福平 | ENT checker |
| CN103815861A (en) * | 2012-11-19 | 2014-05-28 | 武汉施福瑞科技开发有限公司 | Guiding optical wand for constructing artificial airway |
| CN204446883U (en) * | 2015-01-22 | 2015-07-08 | 高宏 | Disposable intubate lamp guide |
| CN205411343U (en) * | 2016-03-25 | 2016-08-03 | 四川大学华西医院 | Blood vessel development searchlighting stick |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160615 |