CN209916156U

CN209916156U - Foreign matter pincers protection component

Info

Publication number: CN209916156U
Application number: CN201920306499.7U
Authority: CN
Inventors: 余爱玲; 吕胜祥; 任玲; 梁旭阳; 张喆浩; 季春妍; 徐成好
Original assignee: First Peoples Hospital of Lianyungang
Current assignee: First Peoples Hospital of Lianyungang
Priority date: 2019-03-12
Filing date: 2019-03-12
Publication date: 2020-01-10
Anticipated expiration: 2029-03-12

Abstract

The utility model discloses a foreign body clamp protection component, which comprises a foreign body clamp body and a protection component arranged on the outer surface of the foreign body clamp body, wherein the protection component comprises a protective sleeve, an extensible part and a traction part, the top end of the extensible part is hinged with the protective sleeve through a pin shaft, and the bottom end of the extensible part is hinged with a cross pin shaft and connected with the traction part; the utility model has the advantages of reasonable design, easy operation adopts the protection component cover on the foreign matter pincers for the piece that snatchs of foreign matter pincers front end has one deck protection architecture, thereby avoids the foreign matter pincers front end snatch the human esophagus of foreign matter direct contact stomach intestines inner wall of cliping, reduces the friction damage of foreign matter taking out the in-process.

Description

Foreign matter pincers protection component

Technical Field

The utility model relates to a medical appliances especially relates to a foreign matter pincers protection component.

Background

The common foreign body forceps in the market at present pull the pulling rope through the linkage mechanism when grabbing the foreign body in the stomach/esophagus/intestine, and finally pull the pulling rope to tighten the forceps body at the tail end, the working principle is that when the grabbing piece at the front end of the forceps body extends into the stomach/esophagus/intestine and reaches the foreign body, the opened grabbing piece clamps the foreign body, pulls the pulling rope to bite the grabbing piece, at the moment, the foreign body is firmly clamped, but the common foreign body forceps have the defect, in the process of clamping and pulling out the foreign body, medical personnel can not completely surround the grabbing piece at the front end of the foreign body forceps due to large volume of the foreign body or hard foreign body (such as bones, false teeth, glass slag, beer covers and the like), so that the hard foreign body touches the inner wall of the esophagus/stomach/intestine to cause pulling, pain is caused to a patient, and even serious esophagus/stomach/intestine hemorrhage can occur to the patient, Perforation and other complications.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a structural design is reasonable, facilitate the use, when can solving the interior foreign matter of taking out the stomach simultaneously, reduces the direct friction to the stomach inner wall of exposed foreign matter, and then alleviates patient's misery, improves work efficiency.

The purpose of the utility model is realized like this: the utility model provides a foreign matter pincers protection component, includes the foreign matter pincers body, sets up the protection component at the foreign matter pincers surface, the protection component includes protective sheath, extensible member, draws the piece, the extensible member top is articulated through round pin axle and protective sheath, and extensible member bottom cross pin axle is articulated, is connected and draws the piece.

As a further preferred aspect of the present invention, the protective sheath includes but is not limited to a silica gel material.

As a further preferred scheme of the utility model, the extensible member is the elastic sleeve body, extrudes the extensible member bottom and can concertina movement.

As a further preferable aspect of the present invention, the protective sleeve is in an arc shape of Contraband, and can be clamped on the foreign body forceps body.

As a further preferable aspect of the present invention, the traction member includes two connecting rods and a traction rope, and the traction member is a Y-shaped structure.

As the utility model discloses a further preferred scheme, the connecting rod is respectively through round pin hub connection in the extensible member bottom, and the haulage rope is connected to the crossing department of two connecting rods.

Compared with the prior art, the utility model discloses the beneficial effect who has as follows: the utility model has the advantages of reasonable design and convenient operation, the protection component is sleeved on the forceps body of the foreign body forceps body, when large-particle foreign bodies are taken out, the side edge of the foreign bodies can be wrapped, the side edge of the foreign bodies is prevented from being rubbed on the inner wall of esophagus, stomach or intestine, the pain of patients is relieved, and meanwhile, the probability of complications such as bleeding, perforation and the like in the process of taking out the foreign bodies is also reduced, thereby improving the working efficiency; because the extensible member is an elastic sleeve body, when external force is applied to the extensible member, the extensible member can extend, and when the external force is removed, the extensible member returns to an initial state (the initial state is a folding state); the protective sheath is that two are installed on the grabbing piece of foreign matter pincers body for arcuation "Contraband" type, and when outwards stretching out the protective sheath, two arcuations can be complete constitution a spheroid, live the foreign matter parcel.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the technical description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the present invention.

Wherein, 1-foreign body clamp body, 2-protective sheath, 3-extensible member, 4-traction member: 41-connecting rod, 42-traction rope and 5-pin shaft.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-2, a foreign body forceps protection assembly comprises a foreign body forceps body 1 and a protection assembly arranged on the outer surface of the foreign body forceps body, and is characterized in that: the protection subassembly includes protective sheath 2, extensible member 3, pulls 4, 3 tops of extensible member are articulated with protective sheath 2 through round pin axle 5, and 3 bottom cross pin axles 5 of extensible member are articulated, are connected and pull 4.

Preferably, the protective sheath 2 includes, but is not limited to, a silicone material.

Preferably, the extensible member 3 is an elastic sleeve body, and the bottom end of the extrusion extensible member can move in an extensible manner.

Preferably, the protective sleeve 2 is of an arc-shaped "Contraband" type, which can be caught on the body 1 of the foreign-body forceps.

Preferably, the traction member comprises two connecting rods and a traction rope, and the traction rope forms a Y-shaped structure.

Preferably, the connecting rods 41 are respectively connected to the bottom ends of the telescopic members 3 through pin shafts 5, and the intersection of the two connecting rods 41 is connected with a traction rope 42.

Example (b):

when in use, the whole protection component is arranged on the foreign body forceps body 1, the foreign body forceps body 1 is sent into the stomach/esophagus/intestine and reaches the position of the foreign body, the foreign body is clamped by the grabbing piece at the front end of the foreign body forceps body 1, then the traction rope 42 is pulled to drive the two connecting rods 41 and drive the telescopic piece 3 to elongate the telescopic piece 3, the telescopic piece 3 pushes the protective sleeve 2 upwards along the grabbing piece at the front end of the foreign body forceps body, so that the protective sleeve 2 extends out (as shown in figure 2), the two arc-shaped protective sleeves 2 are opened to wrap the foreign body, the side edge of the foreign body can not directly touch the inner wall of the esophagus/stomach/intestine, and then the foreign body forceps body 1 is pulled outwards, because the grabbing piece at the front end of the foreign body forceps body is surrounded by the protective sleeve, the hard foreign body can not touch the inner wall of the esophagus/stomach/, reduce the damage, after the human body is taken out completely to the foreign matter, loosen haulage rope 42, extensible member 3 resumes initial state folded form owing to its self characteristic, and protective sheath 2 contracts backward along grabbing (as shown in fig. 2) promptly, exposes the foreign matter this moment, loosens and grabs the piece for the foreign matter is placed and is collected in the dish.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a foreign matter pincers protection component, includes foreign matter pincers body (1), sets up the protection component at foreign matter pincers body surface, its characterized in that: the protection assembly comprises a protection sleeve (2), an extensible member (3) and a traction member (4), wherein the top end of the extensible member (3) is hinged to the protection sleeve (2) through a pin shaft (5), and the bottom end of the extensible member (3) is hinged to a pin shaft (5) in a crossed mode and connected with the traction member (4).

2. A foreign object holder protection assembly as claimed in claim 1, wherein: the protective sleeve (2) comprises but is not limited to a silica gel material.

3. A foreign object holder protection assembly as claimed in claim 1, wherein: the extensible member (3) is an elastic sleeve body, and the bottom end of the extensible member can be extruded to move in an extensible mode.

4. A foreign object holder protection assembly as claimed in claim 1, wherein: the protective sleeve (2) is in an arc shape of Contraband and can be clamped on the foreign body clamp body (1).

5. A foreign object holder protection assembly as claimed in claim 1, wherein: the traction piece (4) comprises two connecting rods (41) and a traction rope (42) which form a Y-shaped structure.

6. A foreign object holder protection assembly according to claim 5, wherein: the connecting rods (41) are connected to the bottom end of the telescopic piece (3) through pin shafts (5), and the traction rope (42) is connected to the intersection of the two connecting rods (41).