Incision protection sleeve with smoking function for single-hole thoracoscope
The single-port thoracoscopic incision protective cover with a built-in smoking function addresses smoke-related vision issues by incorporating a smoking structure with inner and outer tubes and a telescopic pleated tube, improving surgical efficiency by removing smoke during operations.
Patent Information
- Application Number
- CN202420358914.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-27
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-02-27
AI Technical Summary
Traditional single-port thoracoscopic surgery lacks a smoking structure, leading to smoke generation that causes vision blind spots for medical staff, affecting work efficiency.
A single-port thoracoscopic incision protective cover with a built-in smoking function, featuring a smoking structure comprising an inner and outer smoking tube connected to a telescopic pleated tube, and an inspection structure with a hanging ring for thoracoscope fixation, allowing smoke removal during surgery.
The smoking structure effectively removes smoke, preventing vision blind spots and enhancing operational efficiency by enabling simple and versatile smoke removal through multi-angle bending.
Smart Images
Figure CN222172230U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of thoracoscopic surgical equipment, in particular to an incision protective cover of a single-hole thoracoscopic device with a self-contained smoking function. Background Art
[0002] Thoracoscopic surgery is a new minimally invasive thoracic surgery technology that uses modern camera technology and high-tech surgical instruments and equipment to complete complex intrathoracic operations under a chest wall cannula or tiny incision. Traditional thoracoscopic surgery involves making three small incisions on the patient and placing protective covers on the incisions. One of the protective covers is implanted with the laparoscope's light source and camera system, and the other two protective covers are implanted with surgical instruments for corresponding surgical operations. Placing surgical instruments and thoracoscopes in different incisions can effectively avoid mutual interference during the operation.
[0003] Chinese patent CN217090929U discloses a single-port thoracoscopic surgical incision protective cover, in which a partition rod is arranged inside the outer ring of the protective cover, and the protective cover is divided into an operation area and a monitoring area, so as to facilitate the separate placement of surgical instruments and thoracoscopes, greatly reduce the operational interference of surgical instruments and thoracoscopes during the operation, and reduce the requirements for the operator's operating accuracy. A groove and silicone rubber are also arranged on the side of the partition rod close to the monitoring area, which can realize the positioning of the thoracoscope, facilitate the stabilization of the thoracoscope during the operation, and facilitate the normal progress of the operation. However, this structure has limitations, and no smoking structure is arranged, which is easy to generate smoke and cause blind spots in the vision of medical staff, affecting work efficiency.
[0004] Therefore, in order to solve this problem, we proposed a single-port thoracoscopic incision protective cover with built-in smoking function. Utility Model Content
[0005] The purpose of the utility model is to solve the limitations of the structure in the prior art, in which no smoking structure is provided, smoke is easily generated, causing blind spots in the vision of medical staff and affecting work efficiency, and a single-port thoracoscopic incision protective cover with a smoking function is proposed.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a single-port thoracoscopic incision protective cover with a smoking function, including a protective cover structure and a circular ring inside the protective cover structure and a first sleeve and a second sleeve arranged on the outer walls at both ends of the circular ring, the smoking structure is penetrated through the side walls of the first sleeve and the second sleeve, the smoking structure includes a smoking inner tube arranged on the side walls of the first sleeve and the second sleeve, the two ends of the smoking inner tube respectively extend to the outside of the ports at both ends of the protective cover structure, and one end of the smoking inner tube is fixedly connected to a telescopic pleated tube, and the end of the telescopic pleated tube is fixedly connected to a smoking outer tube.
[0007] Preferably, an inspection structure is provided in the circular ring, and the inspection structure comprises a hanging ring arranged in the inner cavity of the circular ring, and the hanging ring is used for sleeve-fitting and fixing the thoracoscope.
[0008] Preferably, the inner smoking tube, the telescopic pleated tube and the outer smoking tube are located in mounting holes provided on the first sleeve and the second sleeve, and the first sleeve and the second sleeve movably connect the inner smoking tube, the telescopic pleated tube and the outer smoking tube.
[0009] Preferably, the hanging collar is located below the top of the inner wall of the circular ring, and the hanging collar is fixedly connected to the circular ring.
[0010] Preferably, the first sleeve and the second sleeve are fixedly connected via a circular ring.
[0011] The utility model has the following beneficial effects:
[0012] In the utility model, a smoking structure is added to remove smoke during surgery to prevent blind spots in the vision of medical staff. A telescopic folded tube is arranged in the smoking structure to allow bending and multi-angle smoking. During the entire smoking removal process, the structure is simple and easy to operate, thereby improving the use value. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a three-dimensional schematic diagram of the single-port thoracoscope incision protective cover with a smoking function proposed by the utility model;
[0014] Figure 2 This is a three-dimensional exploded view of the single-port thoracoscope incision protective cover with a smoking function proposed by the utility model;
[0015] Figure 3 It is a three-dimensional schematic diagram of the inspection structure of the single-port thoracoscope incision protection cover with a smoking function proposed by the utility model;
[0016] Figure 4 It is a three-dimensional schematic diagram of the smoking structure of the incision protective cover of the single-port thoracoscopic incision with a smoking function proposed by the utility model.
[0017] Legend:
[0018] 1. Protective sleeve structure; 11. First sleeve; 12. Ring; 13. Second sleeve; 131. Mounting hole; 2. Inspection structure; 21. Hanging ring; 22. Thoracoscopic device; 3. Smoking structure; 31. Inner smoking tube; 32. Telescopic pleated tube; 33. Outer smoking tube. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0021] Reference Figure 1-4 The utility model provides an embodiment: a single-port thoracoscopic incision protective cover with a smoking function, comprising a protective cover structure 1, a circular ring 12 inside the protective cover structure 1, and a first sleeve 11 and a second sleeve 13 arranged on the outer walls at both ends of the circular ring 12, a smoking structure 3 is penetrated through the side walls of the first sleeve 11 and the second sleeve 13, the smoking structure 3 comprises a smoking inner tube 31 arranged on the side walls of the first sleeve 11 and the second sleeve 13, both ends of the smoking inner tube 31 extend to the outside of the ports at both ends of the protective cover structure 1 respectively, and one end of the smoking inner tube 31 is fixedly connected to a telescopic folded tube 32, and the end of the telescopic folded tube 32 is fixedly connected to a smoking outer tube 33.
[0022] An inspection structure 2 is disposed in the circular ring 12 . The inspection structure 2 includes a hanging ring 21 disposed in the inner cavity of the circular ring 12 . The hanging ring 21 is used for sleeve-fitting and fixing a thoracoscope 22 .
[0023] The inner smoking tube 31 , the telescopic folded tube 32 and the outer smoking tube 33 are located in the mounting holes 131 provided on the first sleeve 11 and the second sleeve 13 , and the first sleeve 11 and the second sleeve 13 movably sleeve the inner smoking tube 31 , the telescopic folded tube 32 and the outer smoking tube 33 .
[0024] The hanging ring 21 is located below the top of the inner wall of the circular ring 12 , and the hanging ring 21 is fixedly connected to the circular ring 12 .
[0025] The first sleeve 11 and the second sleeve 13 are fixedly connected via a ring 12 .
[0026] Working principle: smoke removal is performed during surgery through the smoking structure 3 to prevent blind spots in the medical staff's field of vision. A telescopic folded tube 32 is provided in the smoking structure 3 for bending and multi-angle smoking. A hanging ring 21 is installed to fix the thoracoscope 22. During the entire smoking removal process, the structure is simple and easy to operate, which improves the use value.
[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A single-port thoracoscopic incision protective cover with a self-contained smoking function, comprising a protective cover structure (1), a circular ring (12) in the protective cover structure (1), and a first sleeve (11) and a second sleeve (13) arranged on the outer walls of both ends of the circular ring (12), characterized in that: A smoking structure (3) is provided through the side walls of the first sleeve (11) and the second sleeve (13), and the smoking structure (3) comprises an inner smoking tube (31) provided on the side walls of the first sleeve (11) and the second sleeve (13), two ends of the inner smoking tube (31) respectively extending to the outside of ports at two ends of the protective sleeve structure (1), and one end of the inner smoking tube (31) is fixedly connected to a telescopic folded tube (32), and the end of the telescopic folded tube (32) is fixedly connected to an outer smoking tube (33).
2. The single-port thoracoscopic incision protective cover with self-smoking function according to claim 1 is characterized in that: An inspection structure (2) is arranged in the circular ring (12), and the inspection structure (2) comprises a hanging ring (21) arranged in the inner cavity of the circular ring (12), and the hanging ring (21) is used to sleeve and fix a thoracoscope (22).
3. The single-port thoracoscopic incision protective cover with self-smoking function according to claim 1 is characterized in that: The inner smoking tube (31), the telescopic folded tube (32) and the outer smoking tube (33) are located in mounting holes (131) provided on the first sleeve (11) and the second sleeve (13), and the first sleeve (11) and the second sleeve (13) are movably sleeved to connect the inner smoking tube (31), the telescopic folded tube (32) and the outer smoking tube (33).
4. The single-port thoracoscopic incision protective cover with self-contained smoking function according to claim 2 is characterized in that: The hanging ring (21) is located below the top of the inner wall of the circular ring (12), and the hanging ring (21) is fixedly connected to the circular ring (12).
5. The single-port thoracoscopic incision protective cover with self-smoking function according to claim 1 is characterized in that: The first sleeve (11) and the second sleeve (13) are fixedly connected via a circular ring (12).