CN215273222U

CN215273222U - Emergency department nurses with foreign matter centre gripping pincers

Info

Publication number: CN215273222U
Application number: CN202121107196.6U
Authority: CN
Inventors: 陈淑芳
Original assignee: Second Affiliated Hospital to Nanchang University
Current assignee: Second Affiliated Hospital to Nanchang University
Priority date: 2021-05-23
Filing date: 2021-05-23
Publication date: 2021-12-24
Anticipated expiration: 2031-05-23

Abstract

The utility model discloses a foreign matter centre gripping pincers are used in emergency department's nursing, including upper portion support piece, be provided with lower part support piece under upper portion support piece, upper portion support piece's surface mounting is equipped with two second fixed plates and second connecting plate, lower part support piece's surface mounting is equipped with two first fixed plates and first connecting plate, the fixed locating lever that is equipped with in top of first fixed plate, the locating lever is sliding connection with the second fixed plate. Through this design, under the effect of upper support piece, lower part support piece, first fixed plate, second fixed plate, locating lever, second connecting plate, threaded rod, first connecting plate, turning block, location groove piece, fixed jack, fixed inserted bar, location moving member, spliced pole, through supporting patient's mouth, when having solved centre gripping pincers and taking the foreign matter, patient's mouth is closed unconsciously, leads to bringing inconvenient problem when taking the foreign matter.

Description

Emergency department nurses with foreign matter centre gripping pincers

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to foreign matter centre gripping pincers are used in emergency department's nursing.

Background

Emergency care refers to the general term of on-site emergency treatment before hospital, on-the-way transfer and further treatment, monitoring and nursing in hospital for critical patients caused by various pathogenic factors. At present, the esophageal foreign body is one of the common clinical emergency treatment, and the esophageal foreign body forceps are used for clamping and taking the foreign body under an endoscope, so that the success rate is high due to safety, and the esophageal foreign body forceps are a common clinical treatment mode.

At present traditional esophagus foreign matter pincers, because of general simple structure, the function singleness only possesses the function that carries out the centre gripping to the foreign matter basically, when taking to the foreign matter, the esophagus inner wall is touched in the difficult exemption, make patient's mouth closed unconsciously, lead to bringing inconvenience when taking to the foreign matter, and the centre gripping pincers is to the foreign matter centre gripping after, can not take out the quick esophagus from the patient of foreign matter, and the process of taking is touched the esophagus of patient in the difficult exemption, thereby cause the damage to patient's esophagus.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's not enough, the utility model provides a foreign matter centre gripping pincers are used in emergency department's nursing has solved centre gripping pincers and has taken the foreign matter, supports patient's mouth, has avoided the foreign matter to take inconvenience when taking to and take fast to the foreign matter in the esophagus, avoid causing the damage to the esophagus.

In order to solve the technical problem, the utility model provides a following technical scheme: a pair of foreign matter clamping forceps for emergency department nursing comprises an upper supporting piece, wherein a lower supporting piece is arranged under the upper supporting piece, two second fixing plates and a second connecting plate are fixedly arranged on the outer surface of the upper supporting piece, two first fixing plates and a first connecting plate are fixedly arranged on the outer surface of the lower supporting piece, a positioning rod is fixedly arranged at the top of each first fixing plate and is in sliding connection with the second fixing plates, a threaded rod is rotatably connected to the inside of each first connecting plate, a rotating block is fixedly arranged on the outer surface of the bottom of the threaded rod and is in threaded connection with the second connecting plate, a positioning groove block is fixedly arranged at the top end of the inside of the upper supporting piece, a positioning moving piece is slidably connected to the inside of the positioning groove block, a connecting column is hinged to the inner bottom of the positioning moving piece, and clamping forceps are fixedly arranged at the bottom end of the connecting column, the clamping pliers are characterized in that clamping heads are fixedly arranged at the top ends of the clamping pliers, and a plurality of fixing teeth are fixedly arranged on the inner sides of the clamping heads.

As a preferred technical scheme of the utility model, the inside of fixed tooth is provided with lighting assembly, and lighting assembly is provided with two.

As a preferred technical scheme of the utility model, fixed jack has been seted up to one side of location groove piece and the inside of location moving member, the inside of fixed jack is pegged graft and is had fixed inserted bar.

As a preferred technical scheme of the utility model, the surface cover of turning block is equipped with the antiskid cover, and the surface of antiskid cover has seted up anti-skidding line.

As a preferred technical scheme of the utility model, the height of locating lever and threaded rod is the same, and the locating lever is the same with the cross section diameter of threaded rod.

As a preferred technical scheme of the utility model, first fixed plate, second connecting plate, first connecting plate are the symmetry setting.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the design, under the action of the upper supporting piece, the lower supporting piece, the first fixing plate, the second fixing plate, the positioning rod, the second connecting plate, the threaded rod, the first connecting plate, the rotating block, the positioning groove block, the fixing insertion holes, the fixing insertion rods, the positioning moving pieces and the connecting columns, the mouth of a patient is supported, and the problem that when the holding forceps take foreign matters, the mouth of the patient is unconsciously closed, so that the foreign matters are inconvenient to take is solved;

2. through the design, the clamping forceps can move rapidly in the channels of the upper supporting piece and the lower supporting piece, the esophagus is prevented from being touched, and the esophagus is prevented from being damaged.

Drawings

Fig. 1 is one of the schematic three-dimensional structures of the present invention;

fig. 2 is a second schematic perspective view of the present invention;

fig. 3 is an enlarged view of the structure at a in fig. 2 according to the present invention;

fig. 4 is a schematic view of the sectional three-dimensional structure of the holding forceps of the present invention.

Wherein: 1. an upper support; 2. a lower support; 3. a first fixing plate; 4. a second fixing plate; 5. positioning a rod; 6. a second connecting plate; 7. a threaded rod; 8. a first connecting plate; 9. Rotating the block; 10. a holding clamp; 11. positioning the groove block; 12. fixing the jack; 13. fixing the inserted rod; 14. positioning the moving part; 15. connecting columns; 16. a clamping head; 17. and (5) fixing the teeth.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in figures 1-4, a pair of foreign matter holding forceps for emergency department nursing comprises an upper supporting member 1, a lower supporting member 2 is arranged under the upper supporting member 1, two second fixing plates 4 and two second connecting plates 6 are fixedly arranged on the outer surface of the upper supporting member 1, two first fixing plates 3 and two first connecting plates 8 are fixedly arranged on the outer surface of the lower supporting member 2, a positioning rod 5 is fixedly arranged on the top of the first fixing plate 3, the positioning rod 5 is in sliding connection with the second fixing plates 4, a threaded rod 7 is rotatably connected inside the first connecting plate 8, a rotating block 9 is fixedly arranged on the outer surface of the bottom of the threaded rod 7, the threaded rod 7 is in threaded connection with the second connecting plates 6, a positioning groove block 11 is fixedly arranged on the top inside of the upper supporting member 1, a positioning moving member 14 is slidably connected inside the positioning groove block 11, and a connecting post 15 is hinged on the inner bottom of the positioning moving member 14, the bottom end of the connecting column 15 is fixedly provided with a clamping forceps 10, the top end of the clamping forceps 10 is fixedly provided with a clamping head 16, and the inner side of the clamping head 16 is fixedly provided with a plurality of fixed teeth 17;

when taking foreign matters in the esophagus of a patient, the upper support piece 1 and the lower support piece 2 are firstly placed in the mouth of the patient, the upper support piece 1 and the lower support piece 2 move downwards until reaching the esophagus of the patient, then the rotating block 9 is rotated, the rotating block 9 drives the threaded rod 7 to rotate, under the sliding limit of the second fixing plate 4 and the positioning rod 5, the threaded rod 7 moves upwards or downwards in a threaded manner when the threaded rod 7 rotates, the upper support piece 1 moves upwards or downwards, when the upper support piece 1 moves, the heights of the upper support piece 1 and the lower support piece 2 are expanded, so that the mouth of the patient is supported, the inner wall of the esophagus is prevented from being touched, the mouth of the patient is closed unconsciously, the problem of inconvenience in taking the foreign matters is avoided, and then the clamping forceps 10 are pushed, make location moving member 14 carry out the high-speed slip in the inside of location groove piece 11, carry out the centre gripping to the foreign matter through control centre gripping pincers 10, through the articulated setting of location moving member 14 with spliced pole 15, so that the user carries out the freedom to the centre gripping angle of centre gripping pincers 10, to the foreign matter centre gripping back, stimulate centre gripping pincers 10 again, make the inside high-speed motion of location moving member 14 at location groove piece 11, thereby realized that centre gripping pincers 10 carry out the high-speed motion in upper support piece 1 and lower part support piece 2's passageway, avoided the touching to the esophagus, thereby avoid causing the damage to the esophagus.

In other embodiments, the inside of the fixed teeth 17 is provided with two lighting assemblies; through setting up lighting components to improve the illuminance when centre gripping pincers 10 use when centre gripping pincers 10 carry out the centre gripping to the foreign matter, thereby improve the convenience of foreign matter centre gripping.

In other embodiments, a fixed insertion hole 12 is formed in both one side of the positioning groove block 11 and the inside of the positioning moving member 14, and a fixed insertion rod 13 is inserted into the fixed insertion hole 12; through the grafting of fixed jack 12 and fixed inserted bar 13, when centre gripping pincers 10 do not use, will fix the inside that inserted bar 13 inserted fixed jack 12 to fix location moving member 14 and location groove piece 11, realized then the fixed connection of upper portion support piece 1 with location groove piece 11, avoided centre gripping pincers 10 to take place to separate when using.

In other embodiments, the outer surface of the rotating block 9 is sleeved with an anti-slip sleeve, and the outer surface of the anti-slip sleeve is provided with anti-slip threads; through setting up the antiskid cover to when rotating block 9 rotates, play anti-skidding effect, the phenomenon of skidding appears when having avoided rotating block 9 to rotate, stability effect when having improved the rotating block 9 and rotating has then.

In other embodiments, the height of the positioning rod 5 and the threaded rod 7 is the same, and the cross-sectional diameter of the positioning rod 5 and the threaded rod 7 is the same;

in other embodiments, the first fixing plate 3, the second fixing plate 4, the second connecting plate 6 and the first connecting plate 8 are all symmetrically arranged;

in the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a foreign matter centre gripping pincers are used in emergency department's nursing, includes upper portion support piece (1), its characterized in that: a lower supporting piece (2) is arranged under the upper supporting piece (1), two second fixing plates (4) and a second connecting plate (6) are fixedly arranged on the outer surface of the upper supporting piece (1), two first fixing plates (3) and a first connecting plate (8) are fixedly arranged on the outer surface of the lower supporting piece (2), a positioning rod (5) is fixedly arranged at the top of the first fixing plate (3), the positioning rod (5) is in sliding connection with the second fixing plates (4), a threaded rod (7) is rotatably connected inside the first connecting plate (8), a rotating block (9) is fixedly arranged on the outer surface of the bottom of the threaded rod (7), the threaded rod (7) is in threaded connection with the second connecting plate (6), a positioning groove block (11) is fixedly arranged at the top end inside the upper supporting piece (1), and a positioning moving piece (14) is slidably connected inside the positioning groove block (11), the inner bottom of the positioning moving piece (14) is hinged with a connecting column (15), the bottom end of the connecting column (15) is fixedly provided with a clamping clamp (10), the top end of the clamping clamp (10) is fixedly provided with a clamping head (16), and the inner side of the clamping head (16) is fixedly provided with a plurality of fixed teeth (17).

2. The forceps for holding a foreign object for emergency department nursing according to claim 1, characterized in that: and two lighting assemblies are arranged inside the fixed teeth (17).

3. The forceps for holding a foreign object for emergency department nursing according to claim 1, characterized in that: fixed jacks (12) are formed in one side of the positioning groove block (11) and the positioning moving piece (14), and fixed insertion rods (13) are inserted into the fixed jacks (12).

4. The forceps for holding a foreign object for emergency department nursing according to claim 1, characterized in that: the outer surface of the rotating block (9) is sleeved with an anti-slip sleeve, and anti-slip lines are formed in the outer surface of the anti-slip sleeve.

5. The forceps for holding a foreign object for emergency department nursing according to claim 1, characterized in that: the height of the positioning rod (5) is the same as that of the threaded rod (7), and the diameters of the cross sections of the positioning rod (5) and the threaded rod (7) are the same.

6. The forceps for holding a foreign object for emergency department nursing according to claim 1, characterized in that: the first fixing plate (3), the second fixing plate (4), the second connecting plate (6) and the first connecting plate (8) are symmetrically arranged.