CN210351298U

CN210351298U - Ward calling device

Info

Publication number: CN210351298U
Application number: CN201922091464.9U
Authority: CN
Inventors: 宋艳丽; 常永; 王静; 王丽; 徐倩; 杨文青; 李菲菲; 陈宛婷; 李聪
Original assignee: First Affiliated Hospital of Zhengzhou University
Current assignee: First Affiliated Hospital of Zhengzhou University
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-04-17
Anticipated expiration: 2029-11-28

Abstract

The utility model relates to the field of medical equipment, in particular to a ward calling device, which comprises a handheld calling bell, wherein a calling button is arranged on the handheld calling bell, and a protection mechanism is arranged on the calling button; the protection mechanism comprises a fixed seat arranged right above the calling button, a fixed rod is fixedly connected to the fixed seat, one end of the fixed rod is connected with a protection blocking piece, and the protection blocking piece rotates around the central line of the fixed rod; the fixed rod is provided with a return spring, one end of the return spring is fixedly connected with the fixed seat, and the other end of the return spring is fixedly connected with the protective separation blade. This ward calling device can prevent effectively that to arouse the warning because of the mistake touching, presses to lead to the call button to be started, has solved on the present handheld call bell because of the call button exposes easy problem that is touched by patient or nursing staff mistake outside.

Description

Ward calling device

Technical Field

The utility model belongs to the medical equipment field, concretely relates to ward calling device.

Background

The call system in the care unit goes through three stages from a traditional verbal call, a ring call to an electronic ring call. The function, ease of use and reliability of the calling system are directly related to the safety of the patient and the collection of case data. Most of the nursing ward calling systems currently used are composed of digital circuits, have an acousto-optic alarm function, and nurses can timely know calling requests of patients. The main unit of the calling system is generally arranged in a nurse's duty room and is provided with a display device, the main unit is connected with the terminal calling devices of sickbeds in each sickroom through signal transmission lines, when a patient presses a calling button on the calling device, the display device of the main unit has corresponding acousto-optic calling signal prompt, and can display the number of a calling bed. Some calling devices also provide a conversation function, so that nursing staff can communicate with the patient to know the reason of the patient calling for help and prepare for the rescue in advance.

The calling device of the ward mainly comprises a calling bell, a calling button is arranged on the calling bell, and the calling bell is usually connected with a calling device fixed on one side of the bedside of the ward in a wired or wireless mode. For patients with serious illness and inconvenient activities, in order to facilitate the patients to touch the calling bell in time to call for help, medical care personnel often tie the calling bell on a bed fence of a sickbed. Because the call button on the call bell is exposed outside, the call button can be touched by a patient or a nursing staff by mistake often, so that the call device is started, the alarm works, the workload of medical staff is increased, and the labor intensity is high.

SUMMERY OF THE UTILITY MODEL

To the problem that prior art exists with not enough, the utility model aims at providing a ward calling device.

The utility model adopts the technical scheme as follows:

a ward calling device comprises a handheld calling bell, wherein a calling button is arranged on the handheld calling bell, and a protection mechanism is arranged on the calling button; the protection mechanism comprises a fixed seat arranged right above the calling button, a fixed rod is fixedly connected to the fixed seat, one end of the fixed rod is connected with a protection blocking piece, and the protection blocking piece rotates around the central line of the fixed rod; the fixed rod is provided with a return spring, one end of the return spring is fixedly connected with the fixed seat, and the other end of the return spring is fixedly connected with the protective separation blade.

According to the ward calling device, preferably, the protective barrier is provided with a fixing hole, the protective barrier is fixed on the fixing rod by penetrating the fixing hole through a bolt, and the fixing rod is provided with a threaded hole matched with the bolt.

According to the ward calling device, preferably, a groove is formed in the handheld calling bell, and the calling button and the protection mechanism are both arranged in the groove.

According to the ward calling device, the protective barrier is preferably a transparent barrier.

According to the ward calling device, a clamping mechanism is preferably arranged on the back of the hand-held calling bell.

According to the ward calling device, preferably, the clamping mechanism comprises a U-shaped ring, a connecting rod and a fixed inserted rod arranged in parallel with two side edges of the U-shaped ring, and the two side edges of the U-shaped ring are respectively and fixedly connected with the fixed inserted rod through the connecting rod; the top of the handheld calling bell is provided with a jack matched with the fixed inserted link, and the fixed inserted link is inserted into the jack.

According to the ward calling device, preferably, the U-shaped ring, the connecting rod and the fixing insertion rod are of an integrated structure.

According to the ward calling device, preferably, the U-shaped bottom of the U-shaped ring and the two sides of the U-shaped ring are not located on the same plane, and the included angle between the plane of the U-shaped bottom and the plane of the two sides of the U-shaped ring is 130-160 ℃.

According to the ward calling device, preferably, a magnet piece is fixed on the back of the hand-held calling bell.

Compared with the prior art, the utility model discloses the beneficial effect who gains does:

(1) the utility model discloses be equipped with protection machanism on the call button of well handheld call bell, when needs use call button to call, only need to dial protection separation blade of protection machanism with the hand and open, can press call button, after loosening call button, protection separation blade can be at reset spring's effect automatic answer normal position down, therefore, this protection machanism can prevent effectively because of the mistake touching, press and lead to call button to be started and arouse the warning, the problem of being bumped because of call button exposes easily patient or nursing staff mistake outside on the current handheld call bell has been solved.

(2) The utility model discloses well handheld calling bell is last to be seted up flutedly, and calling button and protection machanism all establish in the recess, should set up and can effectively avoid calling button and protection machanism to be outstanding on handheld calling bell surface, has reduced the probability that calling button and protection machanism were bumped by the mistake to a certain extent. Moreover, the protective baffle is a transparent baffle, so that a user can directly see the position of the call button without carefully searching.

(3) The utility model discloses the back of well handheld calling bell is equipped with fixture, and this fixture is convenient for fix handheld calling bell on the position that pillow, bed clothes etc. of sick bed were easily taken by the patient, and the patient of being convenient for serious, the activity inconvenient can be taken smoothly handheld calling bell and call help.

(4) The utility model discloses the U type bottom of well fixture U type ring is not on same plane with the both sides limit of U type ring, and the planar contained angle in U type bottom place plane and U type ring both sides limit place is 130 supplyes 160 ℃, should set up and be convenient for fix the position that patients such as sick bed pillow or bed clothes took easily with handheld calling bell. When the hand-held calling bell is used, the U-shaped bottom of the U-shaped ring is pulled up by hands, and the corners or the folded parts of the held object (such as a pillow or a bedding) are plugged into the clamping mechanism, so that the hand-held calling bell is fixed on the pillow or the bedding.

(5) The fixed inserted bar of the clamping mechanism is inserted into the jack at the top of the handheld calling bell, so that the structure of the clamping mechanism is simplified, and meanwhile, the clamping mechanism can be firmly combined with the handheld calling bell; moreover, the U-shaped ring, the connecting rod and the fixed inserted rod are of an integrated structure, so that the production cost is reduced.

(6) The utility model discloses the back of well handheld calling bell is equipped with the magnet piece, can directly adsorb the handheld calling bell in the optional position of sick bed head of a bed or lathe bed lateral part through the magnet piece, makes things convenient for the patient to use.

Drawings

FIG. 1 is a schematic view of the ward calling device according to embodiment 1;

FIG. 2 is a second schematic structural view of the ward calling device according to embodiment 1;

FIG. 3 is a schematic view of the ward calling device of embodiment 1 after the protective barrier is opened;

FIG. 4 is a schematic back view of the ward calling device according to embodiment 1;

FIG. 5 is a schematic view showing the construction of the ward calling device according to embodiment 7;

FIG. 6 is an enlarged view of area A of FIG. 5;

FIG. 7 is a schematic structural view of a support member according to embodiment 7.

In the figure: 1 is handheld calling bell, 2 is calling button, 3 is the fixing base, 4 is the dead lever, 5 is the protection separation blade, 6 is reset spring, 7 is the bolt, 8 is the recess, 9 is the U type ring, 10 is the connecting rod, 11 is fixed inserted bar, 12 is the magnet piece, 13 is the annular support plate, 14 is the arm board, 15 is the gyro wheel, 16 is the pivot, 17 is the arc wall, 18 is the square hole.

Detailed Description

The present invention will be described in further detail with reference to specific examples, but the scope of the present invention is not limited thereto.

Example 1:

a ward calling device is shown in figures 1-4 and comprises a handheld calling bell 1, wherein a groove 8 is formed in the handheld calling bell 1, a calling button 2 is arranged in the groove 8, and a protection mechanism is arranged on the calling button 2. The protection mechanism comprises a fixed seat 3 arranged right above the call button 2, a fixed rod 4 is fixedly connected to the fixed seat 3, one end of the fixed rod 4 is connected with a protection blocking piece 5, the protection blocking piece 5 is a transparent blocking piece, and the protection blocking piece 5 rotates around the central line of the fixed rod 4; the protective separation blade 5 is provided with a through hole, the protective separation blade 5 is fixed at one end of the fixing rod 4 by penetrating the through hole through the bolt 7, and the fixing rod 4 is provided with a threaded hole matched with the bolt 7. Be equipped with reset spring 6 on the dead lever 4, reset spring 6's one end and fixing base 3 fixed connection, reset spring 6's the other end and protection separation blade 5 fixed connection.

The back of the hand-held calling device is provided with a clamping mechanism, the clamping mechanism comprises a U-shaped ring 9, a connecting rod 10 and a fixed inserted bar 11 arranged in parallel with two side edges of the U-shaped ring 9, the two side edges of the U-shaped ring 9 are respectively and fixedly connected with the fixed inserted bar 11 through the connecting rod 10, and the U-shaped ring 9, the connecting rod 10 and the fixed inserted bar 11 are of an integrated structure; the top of the handheld calling bell 1 is provided with a jack matched with the fixed insertion rod 11, and the fixed insertion rod 11 is inserted into the jack. The U-shaped bottom of the U-shaped ring 9 and the two side edges of the U-shaped ring 9 are not on the same plane, and the included angle between the plane of the U-shaped bottom and the plane of the two side edges of the U-shaped ring 9 is 130-160 ℃. A magnet piece 12 is fixed on the back of the hand-held calling bell 1.

Example 2:

the content of example 2 is substantially the same as that of example 1, except that: the surface of the U-shaped ring 9 is provided with an anti-slip rubber layer, and anti-slip salient points (not shown) are arranged on the anti-slip rubber layer. The anti-slip rubber layer and the anti-slip salient points can prevent the handheld calling bell 1 from falling off from a clamped object, and the anti-slip and anti-falling effects are achieved.

Example 3:

a ward calling device comprises a handheld calling bell 1, wherein a groove 8 is formed in the handheld calling bell 1, a calling button 2 is arranged in the groove 8, and a protection mechanism is arranged on the calling button 2. The protection mechanism comprises a fixed seat 3 arranged right above the call button 2, a fixed rod 4 is fixedly connected to the fixed seat 3, one end of the fixed rod 4 is connected with a protection blocking piece 5, the protection blocking piece 5 is a transparent blocking piece, and the protection blocking piece 5 rotates around the central line of the fixed rod 4; the protective separation blade 5 is provided with a through hole, the protective separation blade 5 is fixed at one end of the fixing rod 4 by penetrating the through hole through the bolt 7, and the fixing rod 4 is provided with a threaded hole matched with the bolt 7. The fixing rod 4 is provided with a return spring 6, one end of the return spring 6 is fixedly connected with the fixing seat 3, and the other end of the return spring 6 is fixedly connected with the protective baffle 5 (not shown in the figure).

Example 4:

example 4 is substantially the same as example 3 except that: a magnet piece 12 is fixed on the back of the hand-held calling bell 1.

Example 5:

the content of example 5 is substantially the same as that of example 3, except that: the back clamping mechanism of the handheld calling bell 1 comprises a U-shaped ring 9, a connecting rod 10 and a fixed inserted rod 11 arranged in parallel with two side edges of the U-shaped ring 9, wherein two side edges of the U-shaped ring 9 are respectively fixedly connected with the fixed inserted rod 11 through the connecting rod 10, and the U-shaped ring 9, the connecting rod 10 and the fixed inserted rod 11 are of an integrated structure; the top of the handheld calling bell 1 is provided with a jack matched with the fixed insertion rod 11, and the fixed insertion rod 11 is inserted into the jack. The U-shaped bottom of the U-shaped ring 9 is not located on the same plane with the two sides of the U-shaped ring 9, and the included angle between the plane of the U-shaped bottom and the plane of the two sides of the U-shaped ring 9 is 130-.

Example 6:

the contents of example 6 are substantially the same as those of example 1, except that: the hand-held calling bell is provided with a receiver and a microphone (not shown), and a user can directly carry out communication after pressing a calling button. Moreover, the handheld calling bell can be used by medical staff, the medical staff carries the handheld calling bell, and the handheld calling bell can be directly communicated with a hospital bed calling device through a calling button on the handheld calling bell, so that the handheld calling bell is convenient and time-saving, and the working efficiency of the medical staff is improved.

If a certain nursing staff is in charge of the patient nursing work of 1-6 sickbeds, the nursing staff can carry with him a handheld calling bell capable of communicating with 1-6 sickbeds of patients, and when the certain patient of 1-6 sickbeds utilizes the calling device to call, the nursing staff can directly communicate with the patient.

In the prior art, the calling of the patient can only be communicated with the calling switchboard of the nurse station, the patient can not be answered by the supervisor nurse of the patient, the answering nurse needs to transfer the calling in most of the time, the communication efficiency is low, and the development of nursing work is not facilitated.

Example 7:

a ward calling device is shown in figures 5-7 and comprises a handheld calling bell 1, wherein a groove 8 is formed in the handheld calling bell 1, a calling button 2 is arranged in the groove 8, and a protection mechanism is arranged on the calling button 2. Protection machanism is including setting up fixing base 3 directly over call button 2, fixedly connected with dead lever 4 on fixing base 3, and the one end of dead lever is connected with protection separation blade 5, and protection separation blade 5 rotates around the central line of dead lever 4. The protective separation blade 5 is a transparent separation blade, a fixing hole is formed in the protective separation blade 5, the protective separation blade 5 is fixed to one end of the fixing rod 4 by the aid of the bolt 7 penetrating through the fixing hole, and a threaded hole matched with the bolt 7 is formed in the fixing rod 4.

A supporting piece is arranged between the fixed rod and the protective baffle 5, and comprises an annular supporting plate 13 fixed at one end of the fixed rod 4 and an arm plate 14 fixedly connected with the annular supporting plate 13; the annular supporting plate 13 is provided with an arc-shaped groove 17, the arm plate 14 is uniformly provided with a plurality of square holes 18 along the length direction, the square holes 18 are positioned on the same straight line, a roller 15 is arranged in each square hole 18, the arm plate 14 is provided with a rotating shaft 16 penetrating through each square hole 18, the roller 15 is arranged on the rotating shaft 16 in a penetrating mode, and the roller 15 can rotate around the rotating shaft 16. Be equipped with reset spring 6 on the dead lever 4, reset spring 6's one end and fixing base 3 fixed connection, reset spring 6's the other end passes arc 17 and protection separation blade 5 fixed connection on the annular support plate 13. The annular support plate 13 can play the supporting role to the protection separation blade 5, moreover, the arc wall 17 that sets up on the annular support plate 13 makes reset spring 6 only at arc wall 17 within range rotation, and the arc wall 17 plays the effect of protection reset spring 6, has improved reset spring 6's life. The idler wheels 15 are fixed in the square holes 18 arranged along the length direction of the arm plate 14, and the idler wheels 15 can play a role in supporting the protective blocking pieces 5, and can reduce the friction force between the protective blocking pieces 5 and the arm plate 14, so that the protective blocking pieces 5 are easy to pull open.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention, and is not to be construed as limiting the invention to the above embodiments, but is intended to cover all modifications, equivalents, and improvements made within the spirit and principles of the present invention.

Claims

1. A ward calling device comprises a handheld calling bell, and is characterized in that a calling button is arranged on the handheld calling bell, and a protection mechanism is arranged on the calling button; the protection mechanism comprises a fixed seat arranged right above the calling button, a fixed rod is fixedly connected to the fixed seat, one end of the fixed rod is connected with a protection blocking piece, and the protection blocking piece rotates around the central line of the fixed rod; the fixed rod is provided with a return spring, one end of the return spring is fixedly connected with the fixed seat, and the other end of the return spring is fixedly connected with the protective separation blade.

2. The ward calling device according to claim 1, wherein the protective flap has a fixing hole, the protective flap is fixed to the supporting rod by a bolt passing through the fixing hole, and the supporting rod has a threaded hole adapted to the bolt.

3. The ward calling device of claim 1 wherein said hand held call bell has a recess therein, said call button and guard mechanism being disposed in said recess.

4. The ward calling device of claim 1 wherein said protective flap is a transparent flap.

5. The ward calling device of any one of claims 1 to 4 wherein said hand held calling bell is provided with a gripping mechanism on the back thereof.

6. The ward calling device according to claim 5, wherein said holding means comprises a U-shaped ring, a connecting rod and a fixed inserting rod arranged in parallel with two sides of the U-shaped ring, and two sides of the U-shaped ring are fixedly connected with the fixed inserting rod through the connecting rod respectively; the top of the handheld calling bell is provided with a jack matched with the fixed inserted link, and the fixed inserted link is inserted into the jack.

7. The ward calling device of claim 6 wherein said U-ring, connecting rod and fixed plunger are of a unitary construction.

8. The ward calling device of claim 7 wherein the U-shaped bottom of the U-shaped ring and the two sides of the U-shaped ring are not located on the same plane, and the angle between the plane of the U-shaped bottom and the plane of the two sides of the U-shaped ring is 130-160 ℃.

9. The ward calling device of any one of claims 1 to 4 wherein a magnet piece is fixed to the back of said hand-held calling bell.