阅读说明：本技术 一种外科手术用医用压敏胶带盒 (Medical pressure-sensitive adhesive tape box for surgical operation ) 是由 岳铁华 于 2020-06-29 设计创作，主要内容包括：本发明涉及一种医用压敏胶带盒,尤其涉及一种外科手术用医用压敏胶带盒。本发明要解决的技术问题是如何提供一种医护人员取用压敏胶带时无需找出压敏胶带的头端、取用速度快的外科手术用医用压敏胶带盒。为了解决上述技术问题,本发明提供了这样一种外科手术用医用压敏胶带盒,包括：放置座,其上连接有弧形板；输送机构,弧形板上安装有输送机构；出头机构,输送机构上安装有出头机构；定心机构,输送机构上安装有定心机构。本发明第一防粘滚筒逆时针转动能够将压敏胶带拉出,两个定心锥相互配合能够对压敏胶带进行定心,压敏胶带的头端能够贴在第一防粘滚筒上；从而医护人员取用压敏胶带时无需找出压敏胶带的头端、取用速度快。(The invention relates to a medical pressure-sensitive adhesive tape box, in particular to a medical pressure-sensitive adhesive tape box for surgical operation. The invention aims to solve the technical problem of how to provide a medical pressure-sensitive adhesive tape box for surgical operation, which does not need to find out the head end of a pressure-sensitive adhesive tape when medical staff take the pressure-sensitive adhesive tape and has high taking speed. In order to solve the above technical problems, the present invention provides a medical pressure-sensitive adhesive tape cartridge for surgical operation, comprising: the placing seat is connected with an arc-shaped plate; the conveying mechanism is arranged on the arc-shaped plate; the head discharging mechanism is arranged on the conveying mechanism; the centering mechanism is arranged on the conveying mechanism. According to the invention, the first anti-sticking roller rotates anticlockwise to pull out the pressure-sensitive adhesive tape, the two centering cones are matched with each other to center the pressure-sensitive adhesive tape, and the head end of the pressure-sensitive adhesive tape can be attached to the first anti-sticking roller; therefore, medical staff do not need to find out the head end of the pressure-sensitive adhesive tape when taking the pressure-sensitive adhesive tape, and the taking speed is high.)

1. A medical pressure sensitive adhesive tape cartridge for surgical use, comprising:

the placing seat (1) is connected with an arc-shaped plate (2);

the conveying mechanism (3) is arranged on the arc-shaped plate (2);

the head discharging mechanism (4) is arranged on the conveying mechanism (3);

the centering mechanism (5) is arranged on the conveying mechanism (3).

2. The medical pressure-sensitive adhesive tape cartridge for surgical use according to claim 1, wherein the delivery mechanism (3) comprises:

the two sides of the arc-shaped plate (2) are connected with the side plates (31);

the first anti-sticking roller (32) is rotatably connected between the side plates (31);

the end part of the arc-shaped plate (2) is hinged with the arc-shaped cover (33);

the end part of the arc-shaped cover (33) is rotatably connected with a second anti-sticking roller (34).

3. The medical pressure-sensitive adhesive tape cartridge for surgical operation as claimed in claim 2, wherein the dispenser mechanism (4) comprises:

the first anti-sticking roller (32) is connected with the extension shaft (41), and the end part of the extension shaft (41) penetrates through one side plate (31);

a ratchet wheel (42), wherein the extension shaft (41) is connected with the ratchet wheel (42);

an iron rocking handle (45) is connected to one side of the extension shaft (41) close to the ratchet wheel (42);

the elastic sheet (44), wherein the elastic sheet (44) is connected to one side plate (31);

the spring piece (44) is connected with the pawl (43), and the pawl (43) is matched with the ratchet wheel (42);

and a magnet (46), wherein one side plate of the magnet (46) is connected with one side close to the extension shaft (41).

4. A medical pressure-sensitive adhesive tape cartridge for surgical use according to claim 3, wherein the centering mechanism (5) comprises:

the middle part of the side plate (31) is connected with the guide pipe (51);

the side plate (31) close to the guide pipe (51) is connected with a first spring (55);

the pressing plate (53) is connected to the first spring (55);

a contact ball (54), wherein one side of the pressure plate (53) is connected with the contact ball (54);

the other side of the pressing plate (53) is rotatably connected with the centering cone (52), and the centering cone (52) is connected with the guide pipe (51) in a sliding manner;

the mounting plate (56) is connected to the arc-shaped cover (33);

the contact plate (57) is connected to both sides of the mounting plate (56), and the contact plate (57) is in contact with the contact ball (54).

5. The medical pressure-sensitive adhesive tape cartridge for surgical operation as claimed in claim 4, further comprising a cutting mechanism (6), wherein the cutting mechanism (6) comprises:

the guide rod (61) is connected between the side plates (31), and the guide rod (61) is positioned above the first anti-sticking roller (32);

the guide sleeve (62) is connected with the guide rod (61) in a sliding manner;

the cutter head (63) is connected to the guide sleeve (62);

and a second spring (64) is connected between the guide sleeve (62) and one side plate (31).

6. The medical pressure-sensitive adhesive tape cartridge for surgical operation as claimed in claim 5, further comprising an anti-sticking mechanism (7), wherein the anti-sticking mechanism (7) comprises:

one side of the side plate (31) is connected with the hinge seat (71);

the scraper (72) is rotatably connected between the hinged seats (71), and the scraper (72) is in contact with the first anti-sticking roller (32);

a clockwork spring (73), and the clockwork spring (73) is connected between the scraper (72) and one of the hinged bases (71).

Technical Field

The invention relates to a medical pressure-sensitive adhesive tape box, in particular to a medical pressure-sensitive adhesive tape box for surgical operation.

Background

Pressure-sensitive adhesive tapes have several advantages: 1. the pressure-sensitive adhesive tape is used without complicated processes such as heating, solvent modulation, mechanical reinforcement and the like, and is convenient and quick; 2. pressure-sensitive adhesive tapes are easy to store, and the adhesive layer does not dry and solidify for a long time, so the pressure-sensitive adhesive tapes are also called adhesive stickers; 3. the pressure-sensitive adhesive tape can be peeled off from the adherend surface without damaging it. It is because of these unique advantages that pressure sensitive tapes are increasingly used in medical products, especially disposable medical products. When medical staff needs to take the pressure sensitive adhesive tape to stick the medical product on the body of a patient, the medical staff needs to find out the head end of the pressure sensitive adhesive tape, then tear out the head end and tear out the pressure sensitive adhesive tape by a proper length, then manually take up the scissors to cut off the pressure sensitive adhesive tape, and finally stick the medical product on the body of the patient by using the pressure sensitive adhesive tape with the proper length after cutting off. So medical personnel all need find out the head end of pressure sensitive adhesive tape when taking pressure sensitive adhesive tape at every turn to tear the head end out, so comparatively loaded down with trivial details, take speed slower.

Therefore, the medical pressure-sensitive adhesive tape box for surgical operation, which does not need to find the head end of the pressure-sensitive adhesive tape when medical staff take the pressure-sensitive adhesive tape, and is high in taking speed, needs to be developed.

Disclosure of Invention

(1) Technical problem to be solved

The invention aims to overcome the defect that the taking speed is slow because the head end of a pressure-sensitive adhesive tape needs to be found when medical staff take the pressure-sensitive adhesive tape, and the technical problem to be solved by the invention is to provide a medical pressure-sensitive adhesive tape box for surgical operation, which does not need to find the head end of the pressure-sensitive adhesive tape when the medical staff take the pressure-sensitive adhesive tape and has high taking speed.

(2) Technical scheme

In order to solve the above technical problems, the present invention provides a medical pressure-sensitive adhesive tape cartridge for surgical operation, comprising: the placing seat is connected with an arc-shaped plate; the conveying mechanism is arranged on the arc-shaped plate; the head discharging mechanism is arranged on the conveying mechanism; the centering mechanism is arranged on the conveying mechanism.

Preferably, the conveying mechanism includes: the side plates are connected to the two sides of the arc-shaped plate; the first anti-sticking roller is rotatably connected between the side plates; the end part of the arc plate is hinged with the arc cover; and the end part of the arc-shaped cover is rotatably connected with a second anti-sticking roller.

Preferably, the head-out mechanism comprises: the first anti-sticking roller is connected with an extension shaft, and the end part of the extension shaft penetrates through one side plate; the extension shaft is connected with a ratchet wheel; one side of the extension shaft close to the ratchet wheel is connected with the iron rocking handle; the elastic sheet is connected to one side plate; the elastic piece is connected with a pawl which is matched with the ratchet wheel; and one side of one side plate close to the extension shaft is connected with a magnet.

Preferably, the centering mechanism comprises: the middle part of the side plate is connected with the guide pipe; one side of the side plate close to the guide pipe is connected with a first spring; the first spring is connected with the pressure plate; one side of the pressing plate is connected with the contact ball; the other side of the pressure plate is rotatably connected with a centering cone, and the centering cone is connected with the guide pipe in a sliding manner; the arc cover is connected with the mounting plate; the contact plate, mounting panel both sides all are connected with the contact plate, and the contact plate contacts with the contact ball.

Preferably, the cutting device further comprises a cutting mechanism, wherein the cutting mechanism comprises: the guide rod is connected between the side plates and is positioned above the first anti-sticking roller; the guide sleeve is connected with the guide rod in a sliding manner; the guide sleeve is connected with a cutter head; and a second spring is connected between the guide sleeve and one of the side plates.

Preferably, still include and prevent laminating mechanism, prevent laminating mechanism includes: one side of the side plate is connected with the hinge seat; the scraping plate is rotatably connected between the hinging seats and is in contact with the first anti-sticking roller; and a clockwork spring is connected between the scraper and one of the hinged seats.

(3) Advantageous effects

1. According to the invention, the first anti-sticking roller rotates anticlockwise to pull out the pressure-sensitive adhesive tape, the two centering cones are matched with each other to center the pressure-sensitive adhesive tape, the two centering cones are matched with each other to prevent the pressure-sensitive adhesive tape from moving forwards when being pulled out, and the head end of the pressure-sensitive adhesive tape can be attached to the first anti-sticking roller; therefore, medical staff do not need to find out the head end of the pressure-sensitive adhesive tape when taking the pressure-sensitive adhesive tape, and the taking speed is high.

2. The tool bit moves rightwards and can cut off the pressure-sensitive adhesive tape, the clockwork spring can enable the scraper to be tightly attached to the first anti-sticking roller, the scraper can scrape the pressure-sensitive adhesive tape on the first anti-sticking roller down, and the pressure-sensitive adhesive tape on the first anti-sticking roller is prevented from moving into the arc-shaped plate.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the cutting mechanism of the present invention.

Fig. 3 is a partial perspective view of the present invention.

Fig. 4 is a schematic perspective view of the head discharging mechanism of the present invention.

Fig. 5 is a schematic perspective view of the centering mechanism of the present invention.

The labels in the figures are: 1-placing seat, 2-arc plate, 3-conveying mechanism, 31-side plate, 32-first anti-sticking roller, 33-arc cover, 34-second anti-sticking roller, 4-head-out mechanism, 41-extension shaft, 42-ratchet wheel, 43-pawl, 44-elastic sheet, 45-iron rocking handle, 46-magnet, 5-centering mechanism, 51-guide tube, 52-centering cone, 53-pressing plate, 54-contact ball, 55-first spring, 56-mounting plate, 57-contact plate, 6-cutting mechanism, 61-guide rod, 62-guide sleeve, 63-tool bit, 64-second spring, 7-anti-sticking mechanism, 71-hinging seat, 72-scraping plate and 73-spiral spring.

Detailed Description

The invention is further described below with reference to the figures and examples.