Waterproof protective sleeve for foramen intervertebrale mirror

Abstract

The utility model discloses a waterproof protective sleeve for a foramen intervertebrale mirror, which relates to the technical field of medical instruments and comprises a waterproof sleeve, the waterproof sleeve is sleeved on the foramen intervertebrale mirror, and two ends of the waterproof sleeve are fixed on the foramen intervertebrale mirror. The waterproof sleeve is made of a transparent material and can conduct waterproof treatment on the intervertebral foramen mirror, after wrapping, due to the fact that the waterproof sleeve is made of the transparent material, the positions of the keys can be seen clearly, operation is convenient, and the front end opening of the waterproof sleeve is smaller than the rear end opening and is in a horn mouth shape. The foramen intervertebrale mirror is provided with the loudspeaker, the foramen intervertebrale mirror can be sleeved with the loudspeaker more quickly, the foramen intervertebrale mirror is adaptive to the shape of the foramen intervertebrale mirror, wrapping is tighter, the waterproof effect is better, the first mucous membrane strip is fixedly installed at the front end of the waterproof sleeve, and the first mucous membrane-free area is arranged at the end of the first mucous membrane strip.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field especially, relates to a kind of intervertebral foramen mirror waterproof protective sleeve. BACKGROUND

[0002] The intervertebral foramen mirror surgery is an advanced minimally invasive spine surgery treatment method, designed for the treatment of lumbar disc herniation, lumbar spinal stenosis and other spinal diseases. Through a small incision (usually less than 1 cm) on the back of the patient, the high-definition imaging system and specially designed intervertebral foramen mirror instruments are used to directly and accurately reach the lesion site for surgical operation. Compared with traditional open surgery, the intervertebral foramen mirror surgery has the advantages of small trauma, less bleeding, rapid recovery, fewer complications and definite effect. The doctor operates carefully under high-definition vision, effectively reduces the damage to the surrounding tissues and reduces the risk of surgery, while accelerating the patient's recovery process. However, whether to use this surgical method depends on the patient's specific condition, physical condition and doctor's assessment. Patients should fully understand the relevant information before surgery and make full preparation and postoperative care under the guidance of the doctor.

[0003] During the operation, physiological saline is needed to continuously flush the surgical cavity. It is particularly important to ensure the waterproofness of the mirror and the camera for the normal progress of the operation. The current method in clinical practice is to wrap the mirror and camera with sterile gloves, and to wrap and seal the head and tail with sterile adhesive film. This operation is time-consuming and requires cutting the sterile gloves before wrapping the mirror and connecting the camera. Then, the head and tail are wrapped and sealed with the cut sterile adhesive film. There is a risk of contamination and damage to the mirror. When wrapping the mirror, the gloves need to be constantly pulled back to connect the camera. During wrapping, one hand needs to be fixed on the mirror and the other hand needs to be wrapped. During this period, there is a risk of contamination and damage to the mirror. The sterile gloves are not transparent, and the camera keys can only be touched blindly. The cost is high, as one pair of sterile gloves costs 15 yuan, and after using one glove, the other one is also discarded. After the operation is completed, it is difficult to remove the adhesive film, which is time-consuming. UTILITY MODEL CONTENTS

[0004] In view of the above technical problems, the utility model discloses an intervertebral foramen mirror waterproof protective sleeve, which comprises a waterproof sleeve, the waterproof sleeve is sleeved on the intervertebral foramen mirror, and both ends of the waterproof sleeve are fixed on the intervertebral foramen mirror. The waterproof sleeve is made of transparent material. Through the above technical solution, the intervertebral foramen mirror can be waterproofed, and the position of the keys can be seen clearly after wrapping due to the transparent material of the waterproof sleeve, which is convenient for operation.

[0005] Further, the front end opening of the waterproof sleeve is smaller than the rear end opening, and the shape is trumpet-shaped. Through the above technical solution, the trumpet-shaped setting can be more quickly sleeved on the intervertebral foramen mirror, and can adapt to the shape of the intervertebral foramen mirror, so that the wrapping is more airtight and the waterproof effect is better.

[0006] Further, the waterproof sleeve is fixedly provided with a mucosa strip one at the front end, and the end of the mucosa strip one is provided with a mucosa-free area one.

[0007] Further, the waterproof sleeve is fixedly provided with a mucosa strip two at the rear end, and the end of the mucosa strip two is provided with a mucosa-free area two.

[0008] Further, the mucosa strip one and the mucosa strip two are both attached with an anti-adhesion film. Through the above technical solution, the two openings of the waterproof sleeve can be sealed, the mucosa-free area one and the mucosa-free area two can be directly pinched for removal when they are removed, the removal efficiency is improved, the anti-adhesion film is convenient to store when not in use, and the adhesion is not lost.

[0009] Further, the waterproof sleeve is fixedly provided with a mucosa strip one at the front end, and the end of the mucosa strip one is provided with a mucosa-free area one.

[0010] Further, the waterproof sleeve is fixedly provided with a mucosa strip two at the rear end, and the end of the mucosa strip two is provided with a mucosa-free area two.

[0011] Further, the mucosa strip three and the mucosa strip four are both attached with an anti-adhesion film. Through the above technical solution, since the diameters of the two openings at the ends of the waterproof sleeve are greater than the corresponding positions of the waterproof sleeve, the openings are divided into two parts by the slits one and the slits two, which is more convenient for sealing, and the part with the mucosa strip three and the mucosa strip four is wrapped after wrapping a layer, so that the sealing effect is better.

[0012] The beneficial effects of the utility model compared with the prior art are:

[0013] (1) Through the above technical solution, the intervertebral foramen mirror can be waterproofed, and after wrapping, the waterproof sleeve is transparent, so the position of the key can be seen, and operation is facilitated.

[0014] (2) Through the above technical solution, the horn can be more quickly sleeved on the intervertebral foramen mirror, and can adapt to the shape of the intervertebral foramen mirror, so that the wrapping is more airtight, and the waterproof effect is better.

[0015] (3) Through the above technical solution, the two openings of the waterproof sleeve can be sealed, the mucosa-free area one and the mucosa-free area two can be directly pinched for removal when they are removed, the removal efficiency is improved, the anti-adhesion film is convenient to store when not in use, and the adhesion is not lost.

[0016] (4) Through the above technical solution, since the diameters of the two openings at the ends of the waterproof sleeve are greater than the corresponding positions of the waterproof sleeve, the openings are divided into two parts by the slits one and the slits two, which is more convenient for sealing, and the part with the mucosa strip three and the mucosa strip four is wrapped after wrapping a layer, so that the sealing effect is better. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The overall structure of the utility model embodiment one Figure One .

[0018] Figure 2 The overall structure of the utility model embodiment one Figure Two .

[0019] Figure 3 The partial structure of the utility model embodiment two Figure One .

[0020] Figure 4 The partial structure of the utility model embodiment two Figure 3 The enlarged view of A in the figure.

[0021] Figure 5 The partial structure of the utility model embodiment two Figure Two .

[0022] The figure number: 1-intervertebral foramen mirror;2-waterproof cover;3-mucosa strip one;4-no mucosa area one;5-mucosa strip two;6-no mucosa area two;7-slit one;8-slit two;9-mucosa strip three;10-no mucosa area three;11-mucosa strip four;12-no mucosa area four. Specific implementation

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0024] Embodiment one: an intervertebral foramen mirror waterproof protective sleeve, comprising waterproof cover 2, waterproof cover 2 is set on intervertebral foramen mirror 1, and the both ends of waterproof cover 2 are fixed on intervertebral foramen mirror 1. The waterproof cover 2 is of transparent material, physiological saline needs to be used to flush continuously in the process of operation, so that the mirror and camera of intervertebral foramen mirror 1 are waterproofed, waterproof cover 2 is set on intervertebral foramen mirror 1, and the function of waterproofing can be played after sealing. Through the above technical scheme, the intervertebral foramen mirror can be waterproofed, and the position of the key can also be seen after wrapping due to the transparent material of waterproof cover 2, facilitating operation.

[0025] In the embodiment, the waterproof sleeve 2 has a front end opening smaller than a rear end opening, and has a trumpet shape. The trumpet is sleeved from the large opening of the rear end, and finally the small front end opening also reaches the designated position and is adapted to the shape of the intervertebral foramen mirror 1. Through the above technical solution, the trumpet is set to be sleeved on the intervertebral foramen mirror 1 more quickly, and is adapted to the shape of the intervertebral foramen mirror 1, is wrapped more tightly, and has better waterproof effect.

[0026] In the embodiment, the waterproof sleeve 2 is fixedly provided with a mucosa strip one 3 at the front end, and the mucosa strip one 3 has a mucosa-free area one 4 at the end. The waterproof sleeve 2 is fixedly provided with a mucosa strip two 5 at the rear end, and the mucosa strip two 5 has a mucosa-free area two 6 at the end. The mucosa strip one 3 and the mucosa strip two 5 are both provided with a mucosa-proof film. The mucosa strip one 3 and the mucosa strip two 5 can be fixed to the waterproof sleeve 2 by hot pressing or pasting. In the embodiment, the mucosa strip one 3 and the mucosa strip two 5 are pasted on the waterproof sleeve 2 and are pasted before use. In use, the front and rear openings of the waterproof sleeve 2 are tightly pasted on the intervertebral foramen mirror 1, and then the mucosa strip one 3 and the mucosa strip two 5 are tightly pasted to ensure that there is no water leakage. Through the above technical solution, the two openings of the waterproof sleeve 2 can be sealed. The mucosa-free area one 4 and the mucosa-free area two 6 can be directly pinched and removed when they are removed, improving the removal efficiency. The mucosa-proof film is convenient to store when not in use and does not lose adhesion.

[0027] In the embodiment, the waterproof sleeve 2 has a front end opening smaller than a rear end opening, and has a trumpet shape. The trumpet is sleeved from the large opening of the rear end, and finally the small front end opening also reaches the designated position and is adapted to the shape of the intervertebral foramen mirror 1. Through the above technical solution, the trumpet is set to be sleeved on the intervertebral foramen mirror 1 more quickly, and is adapted to the shape of the intervertebral foramen mirror 1, is wrapped more tightly, and has better waterproof effect.

[0028] In the embodiment, the waterproof sleeve 2 has a front end opening smaller than a rear end opening, and has a trumpet shape. The trumpet is sleeved from the large opening of the rear end, and finally the small front end opening also reaches the designated position and is adapted to the shape of the intervertebral foramen mirror 1. Through the above technical solution, the trumpet is set to be sleeved on the intervertebral foramen mirror 1 more quickly, and is adapted to the shape of the intervertebral foramen mirror 1, is wrapped more tightly, and has better waterproof effect.

[0029] The front end of the waterproof sleeve 2 is provided with two slits 7, and between the two slits 7, a mucosa strip 9 is fixedly arranged, and one end of the mucosa strip 9 is provided with a mucosa-free area 10. The rear end of the waterproof sleeve 2 is provided with two slits 8, and between the two slits 8, a mucosa strip 11 is fixedly arranged, and one end of the mucosa strip 11 is provided with a mucosa-free area 12. The mucosa strip 9 and the mucosa strip 11 are both attached with an anti-mucosa film. Through the above technical scheme, since the diameters of the two openings of the waterproof sleeve 2 are greater than the corresponding positions of the waterproof sleeve 2, the openings are divided into two parts by the slits 7 and 8, which is more convenient for sealing, and the part with the mucosa strip 9 and the mucosa strip 11 is wrapped after wrapping a layer, so that the sealing effect is better.

[0030] The above embodiments only express one or several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as the limitation of the scope of the present application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which belong to the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. An intervertebral foramen mirror waterproof protective sleeve, characterized in that, The utility model provides an intervertebral foramen mirror waterproof sleeve, which comprises an intervertebral foramen mirror (1) and a waterproof sleeve (2) sleeved on the intervertebral foramen mirror (1), both ends of the waterproof sleeve (2) are fixed on the intervertebral foramen mirror (1), and the waterproof sleeve (2) is made of transparent material.

2. The waterproof protective sleeve for a percutaneous endoscopic discectomy as described in claim 1, characterized in that, The front end of the waterproof sleeve (2) is smaller than the rear end in opening and has a trumpet mouth shape.

3. The waterproof sheath for a tubular intervertebral foramen mirror according to claim 2, wherein, The front end of the waterproof sleeve (2) is fixedly provided with a mucosa strip one (3), and the end of the mucosa strip one (3) is provided with a mucosa-free area one (4).

4. The waterproof sheath for a tubular intervertebral foramen mirror according to claim 3, wherein, The rear end of the waterproof sleeve (2) is fixedly provided with a mucosa strip two (5), and the end of the mucosa strip two (5) is provided with a mucosa-free area two (6).

5. The waterproof sheath for a tubular intervertebral foramen mirror according to claim 4, wherein, The mucosa strip one (3) and the mucosa strip two (5) are both provided with an anti-adhesion film.

6. The waterproof sheath for a tubular intervertebral foramen mirror according to claim 2, wherein, The front end of the waterproof sleeve (2) is provided with two slits one (7), the two slits one (7) are fixedly provided with a mucosa strip three (9) between them, one end of the mucosa strip three (9) is provided with a mucosa-free area three (10).

7. The waterproof sheath for a tubular intervertebral foramen mirror according to claim 6, wherein, The rear end of the waterproof sleeve (2) is provided with two slits two (8), the two slits two (8) are fixedly provided with a mucosa strip four (11) between them, and one end of the mucosa strip four (11) is provided with a mucosa-free area four (12).

8. The waterproof sheath for a tubular intervertebral foramen mirror according to claim 7, wherein, The mucosa strip three (9) and the mucosa strip four (11) are both provided with an anti-adhesion film.

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