Personal digital assistant (PDA) triage classification bracelet for disaster site

Abstract

The utility model discloses a PDA (Personal Digital Assistant) triage classification bracelet for a disaster site. The PDA triage classification bracelet comprises a bracelet body, a PAD identification part and a classification developing part, the PAD identification part is embedded in the bracelet body and is used for PDA (Personal Digital Assistant) scanning; the classification color developing part is arranged on the bracelet body and comprises a shading cylinder, a light source cylinder and a rotary color changing frame, the rotary color changing frame is rotationally connected to the light source cylinder, and a plurality of light-transmitting plastic sheets with different colors are circumferentially distributed on the outer side of the light source cylinder; the light source cylinder is sleeved with the shading cylinder, and a strip-shaped opening is formed in the shading cylinder. Light-transmitting plastic sheets with different colors are placed in the strip-shaped opening by rotating the rotary color changing frame, the purpose of changing display colors is achieved, single color development is achieved, mixing is not prone to being generated, light is provided through the light source cylinder, the light-transmitting plastic sheets placed in the strip-shaped opening can also be recognized in a dark environment, and the color changing effect is good. And triage, classification and identification can be effectively carried out on disaster sites.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a PDA triage bracelet for disaster sites. Background Art

[0002] According to the single disaster assessment method, my country divides disaster sites into five categories: A, B, C, and D. Category A: A major disaster is a disaster with more than 10,000 deaths or more than 100 million yuan in losses; Category B: A major disaster is a disaster with 1,000 to 10,000 deaths or a loss of 10 million to 100 million yuan; Category C: A medium disaster is a disaster with 100 to 1,000 deaths or a loss of 1 million to 10 million yuan; Category D: A minor disaster is a disaster with 10 to 100 deaths or a loss of 100,000 to 1 million yuan; Category E: A minor disaster is a disaster with less than 10 deaths or a loss of less than 100,000 yuan. However, no matter what kind of disaster occurs, there will be casualties. When a disaster occurs, medical staff must rush to the scene to rescue the wounded as soon as possible, and triage will be used. Triage divides the wounded into 5 colors, namely black, red, yellow, green, and blue, which represent different meanings, to optimize the time and efficiency of triage for medical staff, and improve the speed of triage and treatment time at the disaster site. Existing triage bracelets, such as Chinese patent 201821468867.X, disclose a triage identification bracelet for injured persons, including a wristband body, four corners of the identification plate are provided with small cavities, a fine channel is provided between the small cavity and the large cavity, and an ink sac is provided in the small cavity, and the color is displayed for identification by squeezing the corresponding extended ink sac.

[0003] The above-mentioned prior art also has the following problems: the ink capsules other than the identification color will be damaged under squeezing, which will affect the color identification of the large cavity, and the disaster site is in an extreme environment, it is difficult to have a stable light source, and it is not easy to distinguish the ink color in a dark environment. Therefore, how to effectively perform triage identification at the disaster site is a technical problem that needs to be solved. Utility Model Content

[0004] The purpose of the utility model is to overcome the above technical deficiencies, to provide a PDA triage bracelet for disaster sites, and to solve the technical problem of how to effectively perform triage and triage identification at disaster sites in the prior art.

[0005] In order to achieve the above technical purpose, the utility model adopts the following technical solutions:

[0006] The utility model provides a PDA triage bracelet for disaster sites, comprising:

[0007] Bracelet ring body;

[0008] A PAD identification part, which is embedded in the bracelet body and is used for PDA scanning; and

[0009] The classification color display part is arranged on the bracelet ring body, and includes a light-shielding tube, a light source tube and a rotating color-changing frame. The rotating color-changing frame is rotatably connected to the light source tube, and the rotating color-changing frame is provided with a plurality of light-transmitting plastic sheets of different colors distributed in a circle on the outside of the light source tube. The light-shielding tube is sleeved on the outside of the light source tube, and a strip-shaped opening is opened on it for exposing a single strip of the light-transmitting plastic sheet. The light source tube is used to transmit the light source to the light-transmitting plastic sheet.

[0010] In some embodiments, a lamp bead is disposed on the inner side of the light source tube, and a battery compartment is disposed on one end of the light shielding tube corresponding to the lamp bead, and the battery compartment is electrically connected to the lamp bead.

[0011] In some embodiments, a button cell is inserted into the inner side of the battery compartment, a gap is opened on the battery compartment, an insulating membrane is inserted between the button cell and the pole piece of the battery compartment body, and the insulating membrane passes through the gap to the outside of the battery compartment.

[0012] In some embodiments, the classification and color display part also includes a locking ring, which is sleeved on the bracelet ring body, and is provided with a plurality of buckles. The inner side of the light-shielding tube is provided with a plurality of corresponding slots for buckle locking and positioning. The locking ring is provided with a plurality of limiting protrusions, and the rotating color-changing frame is provided with a plurality of corresponding limiting slots for limiting the positioning of the limiting protrusions.

[0013] In some embodiments, the PAD identification part includes a transparent cabin and a PDA identification code, the transparent cabin is embedded in the bracelet body, and the PDA identification code is installed inside the transparent cabin.

[0014] In some embodiments, the bracelet ring body is a silicone strip, one end of which is connected to the battery compartment and the other end is connected to the light source tube.

[0015] In some embodiments, the rotating color changing frame includes a rotating ring and an extension rod. The rotating ring is rotatably connected to the light source tube and is close to one end of the light source tube. Several extension rods are arranged on the rotating ring and extend toward the other end of the light source tube. The translucent plastic sheet is arranged on the extension rod.

[0016] In some embodiments, two limiting edges are provided on the light source tube, respectively located on two sides of the rotating ring.

[0017] In some embodiments, a switch buckle is provided on the bracelet ring body for opening the bracelet ring body.

[0018] In some embodiments, the number of the light-transmitting plastic sheets is five, and they are black, red, green, yellow and blue respectively.

[0019] Compared with the prior art, the disaster site PDA triage bracelet provided by the utility model achieves the purpose of changing the display color by rotating the rotating color-changing frame to place translucent plastic sheets of different colors in the strip-shaped opening, with a single color display that is not easy to produce confusion. The light source tube provides bright light, so that the translucent plastic sheet placed in the strip-shaped opening can be identified even in a darker environment, and triage and triage identification can be effectively performed at the disaster site. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional schematic diagram of a PDA triage bracelet at a disaster site provided by an embodiment of the utility model;

[0021] Figure 2 It is a three-dimensional exploded view of the classification color display unit provided in the embodiment of the utility model;

[0022] Figure 3 This utility model Figure 2 A partial enlarged view of part A;

[0023] Figure 4 This is a schematic diagram of the locking ring engagement position of the PDA triage bracelet at a disaster site provided by the utility model embodiment;

[0024] Figure 5 It is a schematic diagram of a disaster scene PDA triage bracelet with a switch buckle provided by an embodiment of the utility model.

[0025] Description of reference numerals:

[0026] 1. Bracelet body;

[0027] 2. PAD identification part; 21. Transparent cabin; 22. PDA identification code;

[0028] 3. Classification and color display part; 31. Light shielding tube; 32. Light source tube; 33. Rotating color changing frame; 34. Translucent plastic sheet; 35. Battery compartment; 36. Locking ring; 331. Rotating ring; 332. Extension rod; 301. Strip mouth; 3201. Lamp beads; 3202. Limiting edge; 3301. Limiting groove; 3501. Gap; 3502. Insulating diaphragm; 3601. Buckle; 3602. Limiting convex;

[0029] 4. Switch buckle. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0031] In order to solve the technical problem of how to effectively perform triage and classification identification at a disaster site, the utility model provides a PDA triage and classification bracelet at a disaster site, which can realize the bright light color display of the bracelet at a site without a light source and provide for PDA scanning and identification, thereby effectively performing triage and classification identification at a disaster site.

[0032] It should be noted that the PDA triage bracelet at disaster sites described in the utility model is used for but not limited to triage, etc. For the sake of convenience of explanation, in the utility model, only the application of the PDA triage bracelet at disaster sites to triage is taken as an example for explanation, and the principles of applying the PDA triage bracelet at disaster sites to other situations are essentially the same as those applied to triage, and will not be elaborated here.

[0033] See also Figure 1 , Figure 1 The three-dimensional schematic diagram of the PDA triage bracelet at the disaster site in one embodiment of the utility model comprises a bracelet body 1, a PAD identification part 2 and a classification color display part 3. The PAD identification part 2 is embedded in the bracelet body 1 for PDA scanning, wherein the PAD identification part 2 comprises a transparent cabin 21 and a PDA identification code 22, the transparent cabin 21 is embedded in the bracelet body 1, and the PDA identification code 22 is installed inside the transparent cabin 21, which is convenient for medical staff to scan with the hospital equipment PDA for subsequent medical treatment management, and the PAD identification code 22 can be a QR code or a bar code. The classification and color display part 3 is arranged on the bracelet ring body 1, including a light-shielding tube 31, a light source tube 32 and a rotating color-changing frame 33. The rotating color-changing frame 33 is rotatably connected to the light source tube 32, and the rotating color-changing frame 33 is provided with a plurality of light-transmitting plastic sheets 34 distributed in a circle on the outside of the light source tube 32, wherein the number of the light-transmitting plastic sheets 34 is five, and they are black, red, green, yellow and blue respectively, corresponding to the five colors into which the injured are classified by the injury classification. The light-shielding tube 31 is sleeved on the outside of the light source tube 32, and a strip-shaped opening 301 is opened on it for exposing a single light-transmitting plastic sheet 34. The light-transmitting plastic sheet 34 in the strip opening 301 is replaced by rotating the rotating color-changing frame 33 to perform injury classification, and the light source tube 32 is used to transmit the light source to the light-transmitting plastic sheet 34, and the light source irradiates the light-transmitting plastic sheet 34 to make it glow so that its color can be judged in a dark environment.

[0034] In this embodiment, the light-transmitting plastic sheet 34 is a colored plastic sheet, which can emit light of corresponding colors under the illumination of a light source, so that medical staff can make a clear judgment.

[0035] In one embodiment, see Figure 2In order to emit light, a lamp bead 3201 is provided on the inner side of the light source tube 32, and the lamp bead 3201 is an LED lamp bead. In order to power the lamp bead 3201, a battery compartment 35 is provided on one end of the light-shielding tube 31 corresponding to the lamp bead 3201. The battery compartment 35 is electrically connected to the lamp bead 3201, and the lamp bead 3201 is powered by the battery built into the battery compartment 35.

[0036] It can be understood that the light source tube 32 can be a transparent tube to facilitate effective light transmission, while the light shielding tube 31 can be a black tube to avoid interference caused by light transmission.

[0037] Furthermore, a button battery is inserted into the inner side of the battery compartment 35 for power supply. In addition, in order to avoid consuming the power of the button battery when not in use and to enable rapid power supply when in use, a gap 3501 is opened on the battery compartment 35, and an insulating diaphragm 3502 is inserted between the button battery and the pole piece of the battery compartment 35 body, and the insulating diaphragm 3502 passes through the gap 3501 to the outside of the battery compartment 35, and the insulating diaphragm 3502 blocks the contact between the pole piece of the battery compartment 35 and the button battery, thereby blocking the power supply. When in use, the insulating diaphragm 3502 is pulled out to connect the power supply.

[0038] It can be understood that the battery compartment 35 has positive and negative electrodes. When the positive and negative electrodes are in contact with the positive and negative electrodes of the button battery, power can be supplied normally. The battery compartment 35 can adopt a general button battery box, and the power supply line of the battery box is connected to the lamp bead 3201. Among them, the specific structure of the battery compartment 35 is the existing technology and will not be elaborated here.

[0039] In one embodiment, see Figure 1 , Figure 2 and Figure 4 The classification color display unit 3 also includes a locking ring 36, which is sleeved on the bracelet ring body 1. The locking ring 36 is provided with a plurality of buckles 3601. The inner side of the light-shielding tube 31 is provided with a plurality of corresponding slots, which are not shown in the figure and are used for the buckle 3601 to snap-in and position. The locking ring 36 is provided with a plurality of limiting protrusions 3602, and the rotating color-changing frame 33 is provided with a plurality of corresponding limiting grooves 3301 for the limiting protrusion 3602 to be inserted and limited. In the initial state, refer to Figure 1 The locking ring 36 is separated from the light shielding tube 31. After adjusting to the corresponding display color, if the rotating color changing frame 33 needs to be locked, the locking ring 36 is pushed toward the light shielding tube 31 to abut against it. When abutting, the buckle 3601 is engaged with the card slot for positioning, and the limiting protrusion 3602 is plugged into the limiting slot 3301 to form a rotation limit for the rotating color changing frame 33. Figure 4 .

[0040] The bracelet ring body 1 is a silicone strip with certain elasticity and can be directly worn on the wrist of the injured person. One end of the bracelet ring body 1 is connected to the battery compartment 35, and the other end is connected to the light source tube 32 to form a ring shape.

[0041] In one embodiment, the rotating color changing frame 33 includes a rotating ring 331 and an extension rod 332. The rotating ring 331 is rotatably connected to the light source tube 32 and is close to one end of the light source tube 32. A plurality of extension rods 332 are arranged on the rotating ring 331 and extend toward the other end of the light source tube 32. The translucent plastic sheet 34 is arranged on the extension rod 332. Rotating the rotating ring 331 drives the extension rod 332 and the translucent plastic sheet 34 thereon to rotate together to adjust the displayed color.

[0042] It can be understood that the main function of the extension rod 332 is to enhance the supporting strength of the light-transmitting plastic sheet 34, so that it is not easy to fold or curl during rotation, and has a more stable rotation effect. It can be seen that if the extension rod 332 is removed and a whole piece of annular light-transmitting plastic sheet 34 is used, which is divided into blocks of multiple colors, the above effect can also be achieved, but the rotation stability is relatively weak.

[0043] Furthermore, in order to limit the position of the rotating ring 331 , two limiting edges 3202 are provided on the light source tube 32 , which are respectively located on two sides of the rotating ring 331 .

[0044] In one embodiment, see Figure 5 In order to disable patients who have lost their arms and cannot wear bracelets, a large-sized triage bracelet is used. The bracelet ring body 1 is provided with a switch buckle 4, which is used to open the bracelet ring body 1 and put it around the neck or other wearable positions.

[0045] It can be understood that the switch buckle 4 can adopt a structure or device with a switch function such as a magnetic buckle, a snap buckle or an electric lock to achieve the switching purpose.

[0046] In order to better understand the present invention, the following Figures 1 to 5 The technical solution of the utility model is described in detail: rotate the rotating color-changing frame 33, rotate the translucent plastic sheet 34 of the corresponding color after the wounded are classified and place it in the strip mouth 301, push the locking ring 36 to lock it, and then pull out the insulating diaphragm 3502, so that the battery compartment 35 supplies power to the lamp bead 3201, and the light source tube 32 transmits the light source and shines on the translucent plastic sheet 34 placed in the strip mouth 301, lighting up and displaying the corresponding color, which can effectively perform injury classification and identification at the disaster site. In subsequent medical treatment, medical staff scan the PDA identification code through the PAD to facilitate subsequent medical treatment management.

[0047] The specific implementation methods of the utility model described above do not constitute a limitation on the protection scope of the utility model. Any other corresponding changes and modifications made according to the technical concept of the utility model should be included in the protection scope of the claims of the utility model.

Claims

1. A PDA triage bracelet for disaster sites, characterized in that: include: Bracelet ring body; A PAD identification part, which is embedded in the bracelet body and is used for PDA scanning; as well as The classification color display part is arranged on the bracelet ring body, and includes a light-shielding tube, a light source tube and a rotating color-changing frame. The rotating color-changing frame is rotatably connected to the light source tube, and the rotating color-changing frame is provided with a plurality of light-transmitting plastic sheets of different colors distributed in a circle on the outside of the light source tube. The light-shielding tube is sleeved on the outside of the light source tube, and a strip-shaped opening is opened on it for exposing a single strip of the light-transmitting plastic sheet. The light source tube is used to transmit the light source to the light-transmitting plastic sheet.

2. The disaster scene PDA triage bracelet according to claim 1, characterized in that: A lamp bead is arranged inside the light source tube, and a battery compartment is arranged on one end of the light shielding tube corresponding to the lamp bead, and the battery compartment is electrically connected to the lamp bead.

3. The disaster scene PDA triage bracelet according to claim 2, characterized in that: A button cell is inserted into the inner side of the battery compartment, a gap is formed on the battery compartment, an insulating membrane is inserted between the button cell and the pole piece of the battery compartment body, and the insulating membrane passes through the gap to the outside of the battery compartment.

4. The disaster scene PDA triage bracelet according to claim 3, characterized in that: The classification and color display part also includes a locking ring, which is sleeved on the bracelet ring body, and is provided with a plurality of buckles. The inner side of the light-shielding tube is provided with a plurality of corresponding slots for buckle locking and positioning. The locking ring is provided with a plurality of limiting protrusions, and the rotating color-changing frame is provided with a plurality of corresponding limiting slots for limiting the limiting protrusions to be inserted and limited.

5. The disaster scene PDA triage bracelet according to claim 4, characterized in that: The PAD identification part includes a transparent cabin and a PDA identification code. The transparent cabin is embedded in the bracelet body, and the PDA identification code is installed inside the transparent cabin.

6. The disaster scene PDA triage bracelet according to claim 5, characterized in that: The bracelet ring body is a silicone strip, one end of which is connected to the battery compartment, and the other end is connected to the light source tube.

7. The disaster scene PDA triage bracelet according to claim 6, characterized in that: The rotating color-changing frame comprises a rotating ring and an extension rod, wherein the rotating ring is rotatably connected to the light source tube and is close to one end of the light source tube, a plurality of extension rods are arranged on the rotating ring and extend toward the other end of the light source tube, and the light-transmitting plastic sheet is arranged on the extension rod.

8. The disaster scene PDA triage bracelet according to claim 7, characterized in that: The light source tube is provided with two limit edges, which are respectively located on two sides of the rotating ring.

9. The disaster scene PDA triage bracelet according to claim 8, characterized in that: The bracelet ring body is provided with a switch buckle for opening the bracelet ring body.

10. The disaster scene PDA triage bracelet according to claim 9, characterized in that: There are five light-transmitting plastic sheets, which are black, red, green, yellow and blue respectively.

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