CN205107782U - Thorax struts ware - Google Patents
Thorax struts ware Download PDFInfo
- Publication number
- CN205107782U CN205107782U CN201520852274.3U CN201520852274U CN205107782U CN 205107782 U CN205107782 U CN 205107782U CN 201520852274 U CN201520852274 U CN 201520852274U CN 205107782 U CN205107782 U CN 205107782U
- Authority
- CN
- China
- Prior art keywords
- dental lamina
- struts
- linking arm
- arm
- thoracic cavity
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a thorax struts ware, sets up and struts the arm, sets up the activity of moving can follow the dental lamina on the dental lamina about in dental lamina one end fixed and strut the arm dental lamina, installs in the activity and struts the twist grip between arm and the dental lamina, have on this twist grip with the dental lamina on toothed bar mesh's tooth for the aperture size of adjusting thorax struts ware fixedly struts arm and activity and struts the arm all including strutting support and linking arm, and the bottom that struts the support is provided with the LED light source, set up the battery compartment in the linking arm, install the battery as power supply in the battery compartment, the upper surface of linking arm sets up control switch, single supply cable with control switch, LED light source and A series of cells. The utility model discloses a thorax struts ware simple structure avoids using dear thoracoscope, reduces surgical cost, has eliminated operation field of vision dead angle.
Description
Technical field
This utility model belongs to technical field of medical equipment, is specifically related to a kind of thoracic cavity dilator.
Background technology
In thoracic surgery, usually need with rib spreader, rib to be strutted, observe to facilitate doctor and perform the operation.The patient of the extensive fine and close adhesion of lung, often there is visual dead angle, cause anthemorrhagic difficulty, near rib spreader, lower regions thoracic wall is visual dead angles, and shadowless lamp is difficult to be shining into, and operator cannot directly be observed, so this panel region is the place of the most difficult operation of performing the operation.Doctor or expand otch, even excise one section of rib and better appear to reach, or when looking at straight with feel and experiential operating.These two kinds of methods have shortcoming, and the former can increase the wound of patient, and the latter increases operating time and operation risk.
Utility model content
The technical problems to be solved in the utility model is to provide one and eliminates thoracic surgery blind area, thoracic cavity dilator easy and simple to handle.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: thoracic cavity dilator, comprise dental lamina, be arranged at the rigid staybolt open arms of dental lamina one end, be arranged at the flexible staybolt open arms that dental lamina can move left and right along dental lamina, be installed on the rotary handle between flexible staybolt open arms and dental lamina, with the teeth be meshed with the tooth bar on dental lamina on this rotary handle, for regulating the aperture size of thoracic cavity dilator, described rigid staybolt open arms and described flexible staybolt open arms include and strut support and linking arm, and the described bottom strutting support is provided with LED light source; In described linking arm, battery compartment is set, the battery as power supply is installed in battery compartment; The upper surface of described linking arm arranges gauge tap; Single service cable by gauge tap, LED light source and serial battery.
Further, described thoracic cavity dilator is also provided with camera head, this camera head comprise be arranged at strut frame bottom minisize pick-up head, be installed on the power line, the holding wire that strut support and linking arm inside and be arranged at the shooting switch on linking arm surface; Described power line will be made a video recording switch, minisize pick-up head and serial battery; One end of described holding wire connects minisize pick-up head, other end connection monitoring device.
Further, described rotary handle is manual type or electrodynamic type.
The beneficial effects of the utility model: thoracic cavity of the present utility model dilator structure is simple, just solving Astral lamp light according to the shortcoming not reaching requirement by the setting of LED light source without the need to using expensive thoracoscope, reducing surgery cost and operation risk; Thoracic cavity of the present utility model dilator is also provided with camera head, overcomes the unclear defect bringing hemostasis blind area in the visual field, eliminates surgical field of view dead angle.
Accompanying drawing explanation
Fig. 1 is Facad structure schematic diagram of the present utility model.
Fig. 2 is structure schematic diagram of the present utility model.
Fig. 3 is the connection diagram of LED light source and camera head.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is elaborated.
Be thoracic cavity of the present utility model dilator as Figure 1-3,
Comprise dental lamina 1, be arranged at the rigid staybolt open arms 2 of dental lamina 1 one end, be arranged at the flexible staybolt open arms 3 that dental lamina 1 can move left and right along dental lamina 1, be installed on the rotary handle 4 between flexible staybolt open arms 3 and dental lamina 1, with the teeth (not shown in FIG.) be meshed with the tooth bar on dental lamina 1 on this rotary handle 4, for regulating the aperture size of thoracic cavity dilator, rigid staybolt open arms 2 and flexible staybolt open arms 3 include and strut support 21 and linking arm 22, and the bottom strutting support 21 is provided with LED light source 5; Linking arm 22 inside arranges battery compartment 6; Battery 7 as power supply is installed in battery compartment 6; The upper surface of linking arm 22 arranges gauge tap 8; Gauge tap 8, LED light source 5 and battery 7 are connected by single service cable 9.
In the present embodiment, thoracic cavity dilator is also provided with camera head 15, and this camera head 15 comprises the shooting switch 13 being arranged at and strutting minisize pick-up head 10 bottom support 21, be installed on the power line 11 and holding wire 12 that strut support 21 and linking arm 22 inside and the upper surface being installed on linking arm 22; Shooting switch 13, minisize pick-up head 10 and battery 7 are connected by power line 11; One end of holding wire 12 connects minisize pick-up head 10, and the other end is connected with a monitor 14.
In the present embodiment, rotary handle 4 is manual type or electrodynamic type.
This utility model controls LED light source and camera head by gauge tap 8 and shooting switch 13, when illumination do not reach require time, open LED light source, in order to eliminate surgical field of view dead angle, open LED light source and camera head 15 simultaneously, easy to use, simple to operate.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; this utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed this utility model.The claimed scope of this utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. thoracic cavity dilator, comprise dental lamina, be arranged at the rigid staybolt open arms of dental lamina one end, be arranged at the flexible staybolt open arms that dental lamina can move left and right along dental lamina, be installed on the rotary handle between flexible staybolt open arms and dental lamina, with the teeth be meshed with the tooth bar on dental lamina on this rotary handle, for regulating the aperture size of thoracic cavity dilator, described rigid staybolt open arms and described flexible staybolt open arms include and strut support and linking arm, it is characterized in that: the described bottom strutting support is provided with LED light source; Be provided with battery compartment in described linking arm, the battery as power supply is installed in battery compartment; The upper surface of described linking arm arranges gauge tap, single service cable by gauge tap, LED light source and serial battery.
2. thoracic cavity according to claim 1 dilator, it is characterized in that: described thoracic cavity dilator is also provided with camera head, this camera head comprise be arranged at strut frame bottom minisize pick-up head, be installed on the power line, the holding wire that strut support and linking arm inside and be arranged at the shooting switch on linking arm surface; Described power line will be made a video recording switch, minisize pick-up head and serial battery; One end of described holding wire connects minisize pick-up head, other end connection monitoring device.
3. thoracic cavity according to claim 1 and 2 dilator, is characterized in that: described rotary handle is manual type or electrodynamic type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520852274.3U CN205107782U (en) | 2015-10-30 | 2015-10-30 | Thorax struts ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520852274.3U CN205107782U (en) | 2015-10-30 | 2015-10-30 | Thorax struts ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205107782U true CN205107782U (en) | 2016-03-30 |
Family
ID=55563440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520852274.3U Expired - Fee Related CN205107782U (en) | 2015-10-30 | 2015-10-30 | Thorax struts ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205107782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109549676A (en) * | 2019-01-22 | 2019-04-02 | 山东省肿瘤防治研究院（山东省肿瘤医院） | A kind of Cardiac surgeon's air-inflated rib retractor |
-
2015
- 2015-10-30 CN CN201520852274.3U patent/CN205107782U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109549676A (en) * | 2019-01-22 | 2019-04-02 | 山东省肿瘤防治研究院（山东省肿瘤医院） | A kind of Cardiac surgeon's air-inflated rib retractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20161030 |