Minimally invasive costal cartilage taking operation suite for rib nose operation and operation method

Abstract

The minimally invasive costal cartilage taking operation suite comprises an endoscope soft instrument sheathing canal body, the endoscope soft instrument sheathing canal body is composed of a porous platform and a thin film channel, and an endoscope, a separator, a periosteum stripping device and a rib cutting structure are arranged in the porous platform. The endoscope, the separator, the periosteum stripping device and the rib cutting structure are circularly distributed around the central axis of the porous platform. By designing the periosteum stripping device and the rib cutting structure, during use, the endoscope and the separator extend into the abdomen subcutaneous skin of a user along the porous platform, the separator is used for separating and expanding the abdomen subcutaneous skin and the rib subcutaneous skin of a patient, then the periosteum stripping device is inserted along the porous platform, and the stripping head is used for stripping the periosteum on the costal cartilage. And after the costal cartilage is peeled off, the cutting knife is used for cutting off the costal cartilage, so that the operation process is completed, and the recovery time of a user is shortened while the costal-taking wound is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a minimally invasive costal cartilage removal surgery kit and a surgery method for costal nose surgery. Background Art

[0002] Costal cartilage rhinoplasty refers to a cosmetic surgery that uses autologous costal cartilage as the material for rhinoplasty. In the field of plastic surgery, the most recognized and reasonable material for rhinoplasty is autologous cartilage, among which ear cartilage, nasal septum cartilage and costal cartilage are mostly used. If you only need to do the tip of the nose and the columella, you can use your own ear cartilage or nasal septum cartilage. If you need to do the bridge of the nose, you will need to use your own costal cartilage.

[0003] Currently, rib cartilage removal surgery is generally performed by making an opening at the rib removal site and peeling off the periosteum adhered to the cartilage using a stripper or scalpel. However, the rib removal incision made during the rib removal process is large and the recovery time is long, which is not conducive to the user's recovery. In addition, the incision is located on the chest wall and is obvious, which is not aesthetically pleasing.

[0004] Therefore, in order to solve the above problems, we propose a minimally invasive rib cartilage removal surgical kit for rib nose surgery. Summary of the invention

[0005] The purpose of the present invention is to provide a minimally invasive rib cartilage removal surgery kit for rib nose surgery to solve the problems raised by the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a minimally invasive rib cartilage removal surgical kit for rib nose surgery, comprising a laparoscope soft instrument sheath body, the laparoscope soft instrument sheath body consisting of a porous platform and a thin film channel, wherein a laparoscope, a separator, a periosteal stripping device and a rib cutting structure are respectively arranged inside the porous platform, and the laparoscope, separator, periosteal stripping device and rib cutting structure are distributed in a circle around the central axis of the porous platform.

[0007] As a further description of the present invention: the end of the separator is in the shape of a date, and a handle is installed at the other end. The diameter and length of the separator are 10 mm and 350 mm respectively.

[0008] As a further description of the present invention: the periosteal stripping device comprises an outer sleeve, a stripping head is arranged at one end of the outer sleeve, and an operating rod is arranged at the end of the outer sleeve away from the stripping head.

[0009] As a further description of the present invention: the rib cutting structure includes a cutting knife seat slidably connected to the porous platform, a cutting knife is arranged on one side of the outer wall of the cutting knife seat, and a push ring is arranged on the cutting knife.

[0010] As a further description of the present invention: air inlet pipes are fixedly installed on the outer walls of both sides of the laparoscope soft instrument sheath body, and a manual valve is installed on the air inlet pipes.

[0011] The present invention also provides a surgical method of a minimally invasive rib cartilage removal surgical kit for rib nose surgery, which is characterized by comprising the following steps: S1: First, disinfect the area around the patient's belly button, then use a scalpel to make a small hole next to the belly button, and then put the laparoscopic soft instrument sheath body into the hole; S2: Combined with laparoscope, use a separator to separate and expand the patient's belly until it expands to the ribs; S3: Then use a periosteal separator to remove excess fascia and meat from the ribs; S4: Then use the rib cutting structure to cut the required ribs to obtain the required ribs Compared with the prior art, the present invention has the following beneficial effects: The present invention designs a periosteal stripping device and a rib cutting structure on a minimally invasive rib cartilage removal surgical kit for rib nose surgery. When in use, a laparoscope and a separator are extended into the user's abdomen along a porous platform, and the separator is used to expand the user's abdominal subcutaneous tissue while watching to the rib position. Then, the periosteal stripping device is inserted along the porous platform, and the periosteum on the rib cartilage is stripped with a stripping head. After the stripping is completed, the rib cartilage is cut with a cutting knife, thereby completing the surgical process, reducing the rib removal wound and the user's recovery time. The incision position is concealed to achieve maximum aesthetics. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the rib cutting structure of the present invention; Figure 3 It is a schematic diagram of the periosteal stripping structure of the present invention; Figure 4 It is a schematic diagram of the separator structure of the present invention.

[0013] In the figure: 1. Laparoscopic soft instrument sheath; 2. Laparoscope; 3. Separator; 4. Periosteum stripping device; 401. Outer sleeve; 402. Stripping head; 403. Operating rod; 5. Rib cutting structure; 501. Cutting knife seat; 502. Cutting knife; 503. Push ring; 6. Air inlet pipe. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0015] See also Figure 1-Figure 4 The present invention provides a technical solution: a minimally invasive rib cartilage removal surgical kit for rib nose surgery, comprising a laparoscope soft instrument sheath body 1, the laparoscope soft instrument sheath body 1 is composed of a porous platform and a thin film channel, wherein a laparoscope 2, a separator 3, a periosteal stripping device 4 and a rib cutting structure 5 are respectively arranged inside the porous platform, and the laparoscope 2, the separator 3, the periosteal stripping device 4 and the rib cutting structure 5 are distributed in a circle around the central axis of the porous platform.

[0016] In this embodiment: the end of the separator 3 is in the shape of a date, and a handle is installed at the other end. The diameter and length of the separator 3 are 10 mm and 350 mm respectively.

[0017] During specific use: the separator 3 can construct and expand a subcutaneous channel between the wound and the ribs to facilitate the insertion of subsequent surgical instruments.

[0018] In this embodiment, the periosteal stripping device 4 includes an outer sleeve 401 , a stripping head 402 is disposed at one end of the outer sleeve 401 , and an operating rod 403 is disposed at the end of the outer sleeve 401 away from the stripping head 402 .

[0019] In this embodiment, the rib cutting structure 5 includes a cutting knife seat 501 , a cutting knife 502 is arranged on one side of the outer wall of the cutting knife seat 501 , and a push ring is arranged on the cutting knife 502 .

[0020] In this embodiment, air inlet pipes 6 are fixedly mounted on the outer walls of both sides of the laparoscope soft instrument sheath body 1 , and a manual valve is mounted on the air inlet pipes 6 .

[0021] During specific use: the air inlet pipe 6 can be connected to an external air pump to inject protective gas into the laparoscopic soft instrument sheath body 1 and the subcutaneous part of the user's abdomen to inflate the subcutaneous cavity in the user's abdomen, thereby facilitating the surgical process, and the air inlet pipe 6 can release the protective gas in the laparoscopic soft instrument sheath body 1 and the user's abdomen to balance the internal and external air pressure of the user.

[0022] Working principle: When in use, medical personnel can make a hole in the user's belly button, then insert the laparoscope soft instrument sheath body 1, and use fingers to partially separate subcutaneous tissue under the skin to form a subcutaneous cavity. Inject gas into the user's abdominal subcutaneous cavity through the air inlet pipe 6 to prop up the cavity to form an operating space, and then extend the laparoscope 2 and separator 3 into the user's abdominal subcutaneous cavity along the porous platform. While watching, use the separator 3 to expand the user's abdomen to the rib position, and then insert the periosteal stripping device 4 along the porous platform, use the stripping head 402 to strip the periosteum on the costal cartilage, and after the stripping is completed, use the cutting knife 502 to cut the costal cartilage, thereby completing the surgical process, reducing the rib incision and reducing the user's recovery time.

[0023] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to 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 minimally invasive rib cartilage removal surgical kit for rib nose surgery, comprising a laparoscopic soft instrument sheath body (1), characterized in that: The laparoscope soft instrument sheath body (1) is composed of a porous platform and a thin film channel, wherein a laparoscope (2), a separator (3), a periosteal stripping device (4) and a rib cutting structure (5) are respectively arranged inside the porous platform, and the laparoscope (2), the separator (3), the periosteal stripping device (4) and the rib cutting structure (5) are distributed in a circular shape around the central axis of the porous platform.

2. A minimally invasive rib cartilage removal surgical kit for rib nose surgery according to claim 1, characterized in that: The end of the separator (3) is in the shape of a date, and a handle is installed at the other end. The diameter and length of the separator (3) are 10 mm and 350 mm respectively.

3. A minimally invasive rib cartilage removal surgical kit for rib nose surgery according to claim 1, characterized in that: The periosteal stripping device (4) comprises an outer sleeve (401), one end of the outer sleeve (401) is provided with a stripping head (402), and the end of the outer sleeve (401) away from the stripping head (402) is provided with an operating rod (403).

4. A minimally invasive rib cartilage removal surgical kit for rib nose surgery according to claim 1, characterized in that: The rib cutting structure (5) comprises a cutting knife seat (501), a cutting knife (502) is arranged on one side of the outer wall of the cutting knife seat (501), and a push ring is arranged on the cutting knife (502).

5. The minimally invasive rib cartilage removal surgery kit for rib nose surgery according to claim 1, characterized in that: Air inlet pipes (6) are fixedly mounted on the outer walls of both sides of the laparoscope soft instrument sheath tube body (1), and a manual valve is mounted on the air inlet pipes (6).

6. A surgical method using the minimally invasive rib cartilage removal surgical kit for rib nose surgery as described in any one of claims 1 to 5, characterized in that: The steps include: S1: First, disinfect the area around the patient's belly button, then use a scalpel to make a small hole next to the belly button, and then insert the laparoscopic soft instrument sheath body into the hole (1); S2: Combined with laparoscope, use the separator (3) to separate and expand the patient's abdomen until it expands to the ribs; S3: Then use the periosteal separator (4) to remove the excess fascia and meat on the ribs; S4: Then, the rib cutting structure (5) is used to cut the required ribs to obtain the required ribs.

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