A safe packing bottle for precise medicine taking
By introducing a particle limiter and a weighing alarm into the medicine packaging bottle, the problems of inaccurate dispensing and accidental ingestion by children have been solved, achieving the effects of accurate dispensing and safety protection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TIANJIN BOKELIN MEDICINE PACKAGING TECH
- Filing Date
- 2025-01-22
- Publication Date
- 2026-06-16
AI Technical Summary
Existing solid medicine packaging bottles make it difficult to accurately control the amount of medicine dispensed, which can easily lead to drug waste or poor treatment effects, and also poses a safety hazard of children accidentally ingesting medicine.
A packaging bottle was designed that includes a cap, a particle limiter, a weighing alarm, and a protective sleeve. The particle limiter controls the drug output, the weighing alarm accurately measures and reminds the user of the dosage, and the protective sleeve prevents children from accidentally opening the bottle.
It enables precise medication dispensing, prevents drug waste and accidental ingestion by children, and improves medication safety and accuracy.
Smart Images

Figure CN224357814U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of pharmaceutical packaging technology, specifically relating to a safe packaging bottle for precise dispensing of medicine. Background Technology
[0002] Current solid medicine bottles on the market present challenges in accurately controlling the dosage, often resulting in patients taking too much or too little medication. Taking too much can lead to waste and increased potential side effects, while taking too little may affect treatment efficacy. Furthermore, these bottles lack safety design, making them easily opened by children and increasing the risk of accidental ingestion. This is especially problematic for vulnerable groups such as the elderly and children, who may not have carefully read the instructions or possess the necessary judgment to accurately determine dosage, further increasing the likelihood of improper medication dispensing. Additionally, existing wide-mouth bottle designs lack effective child safety measures, increasing the risk of accidental ingestion. Therefore, developing a packaging bottle that allows for precise medication dispensing and incorporates child safety features is an urgent problem to be solved. Utility Model Content
[0003] The purpose of this invention is to provide a safe packaging bottle for precise medication dispensing, which has the function of precise medication dispensing to ensure accuracy. At the same time, the design of the safety lock opening device effectively reduces the risk of children accidentally ingesting medicine and improves the safety of medication use.
[0004] To achieve the above objectives, the present invention adopts the following technical solution:
[0005] A safe packaging bottle for precise drug dispensing includes a bottle cap, a particle limiter, a bottle body, a weighing alarm, and a protective sleeve; the bottle cap is screwed onto the bottle body, the particle limiter is detachably installed inside the bottle body, the weighing alarm is detachably installed at the bottom of the bottle body, and the protective sleeve is detachably installed outside the bottle body.
[0006] The weighing alarm includes a tray, a pressure sensor, and a vibration motor. The tray is connected to the pressure sensor, and the pressure sensor is electrically connected to the vibration motor.
[0007] The bottle body includes a side receiving buckle located on the outer side wall, and the protective sleeve includes a press-to-open buckle located on the side wall that engages with the side receiving buckle of the bottle body.
[0008] Furthermore, the particle limiter has a funnel-shaped structure, including a retaining ring, a dispensing hole, and a dispensing inlet; wherein the retaining ring is located at the top of the funnel-shaped structure, there are several dispensing holes evenly distributed on the retaining ring along the central circumference, and the dispensing inlet is located at the center of the bottom of the funnel-shaped structure.
[0009] Furthermore, the bottle body also includes a circumferential bottle body recess located in the upper middle part, the inner side of which engages with a retaining ring.
[0010] Furthermore, the protective sleeve also includes a protective sleeve protrusion located at the port, which engages with the outer side of the bottle body recess.
[0011] Furthermore, the bottle body also includes a fixed support at the bottom, which is connected to the tray of the weighing alarm below.
[0012] Furthermore, the weighing alarm also includes a battery compartment for installing batteries, which are electrically connected to the pressure sensor and the vibration motor for power supply.
[0013] The beneficial effects achieved by this utility model are as follows:
[0014] 1. Precise medication dispensing: This utility model uses a precise weighing device to accurately control the amount of medication dispensed and provides strong reminders to prevent accidental ingestion.
[0015] 2. Safety performance: This utility model effectively prevents children from accidentally opening the packaging bottle by setting an anti-accidental opening device and using a specific structure with a specific pressure to open it. This is a child-safe medicine packaging.
[0016] 3. User experience: This utility model is equipped with a particle limiter inside the bottle, which reduces the size of the medicine outlet and allows the particles to be released individually, effectively preventing medicine spillage. In the event that the user accidentally drops the package while it is open, it minimizes the loss of medicine. Attached Figure Description
[0017] Figure 1 This is an assembly diagram of a multifunctional solid medicine packaging bottle.
[0018] Figure 2 This is an assembled cross-sectional view of a multifunctional solid medicine packaging bottle.
[0019] Figure 3 This is an exploded view of the space of a multifunctional solid medicine packaging bottle.
[0020] Figure 4 This is a cross-sectional view of a multifunctional solid medicine packaging bottle cap.
[0021] Figure 5 This is a side sectional view of a multifunctional solid pharmaceutical packaging bottle particle limiter.
[0022] Figure 6 This is a top view of a multifunctional solid pharmaceutical packaging bottle particle limiter.
[0023] Figure 7 This is a cross-sectional view of a multifunctional solid medicine packaging bottle.
[0024] Figure 8 This is a cross-sectional view of a multifunctional solid medicine packaging bottle weighing alarm.
[0025] Figure 9 This is a cross-sectional view of a multifunctional protective sleeve for solid pharmaceutical packaging bottles.
[0026] Explanation of reference numerals in the attached figures:
[0027] 1-Bottle cap; 11-Bottle cap thread;
[0028] 2-Particle limiter; 21-Card holder;
[0029] 22-Discharge hole; 23-Inlet;
[0030] 3-Bottle body; 31-Bottle neck thread;
[0031] 32- Bottle body recess; 33- Side receiving buckle;
[0032] 34-Fixed support; 4-Weighing alarm;
[0033] 41-Tray; 42-Pressure sensor;
[0034] 43 - Vibration motor; 44 - Battery compartment;
[0035] 5 - Protective sleeve; 51 - Protective sleeve protrusion ring;
[0036] 52 - Press to open the latch. Detailed Implementation
[0037] To make the various technical features, advantages, or effects of the present invention more apparent and understandable, the following detailed description is provided in conjunction with the embodiments.
[0038] This embodiment specifically discloses a safe packaging bottle for precise drug dispensing, such as... Figure 1-3 As shown, the device includes a bottle cap 1, a particle limiter 2, a bottle body 3, a weighing alarm 4, and a protective sleeve 5. The bottle cap 1 is rotatably fitted onto the bottle body 3, the particle limiter 2 is detachably installed inside the bottle body 3, the weighing alarm 4 is detachably installed at the bottom of the bottle body 3, and the protective sleeve 5 is detachably fitted onto the outside of the bottle body 3.
[0039] The structure of bottle cap 1 is as follows Figure 4 As shown, the inner side is provided with a bottle cap thread 11.
[0040] The structure of particle limiter 2 is as follows Figure 5-6 As shown, the structure is funnel-shaped, including a retaining ring 21, a drug outlet 22, and a drug inlet 23. The retaining ring 21 is located at the top of the funnel-shaped structure, the four drug outlets 22 are evenly distributed on the retaining ring 21 along the central circumference, and the drug inlet 23 is located at the center of the bottom of the funnel-shaped structure.
[0041] The structure of bottle 3 is as follows Figure 7As shown, it includes a bottle neck thread 31, a bottle body recess 32, a side receiving buckle 33, and a fixing bracket 34. Among them, the bottle neck thread 31 is screwed into the bottle cap thread 11, and the inner side of the bottle body recess 32 is engaged with the retaining ring 21.
[0042] The structure of the weighing alarm 4 is as follows Figure 8 As shown, the system includes a tray 41, a pressure sensor 42, a vibration motor 43, and a battery compartment 44. The tray 41 cooperates with a fixed support 34 and is positioned above the pressure sensor 42, transferring weight to the pressure sensor 42. The pressure sensor 42 is electrically connected to the vibration motor 43, converting the weight signal into an electrical signal. The vibration motor 43 generates mechanical vibration based on the received electrical signal. The battery compartment 44 houses a battery to power the pressure sensor 42 and the vibration motor 43.
[0043] The structure of protective sleeve 5 is as follows Figure 9 As shown, it includes a protective sleeve protrusion 51 and a press-to-open buckle 52. The protective sleeve protrusion 51 engages with the outer side of the bottle body recess 32, and the press-to-open buckle 52 engages with the side receiving buckle 33.
[0044] The specific steps for using this packaging bottle are as follows:
[0045] Step 1. When assembling the packaging bottle, first fill the medicine into the bottle body 3, then place the particle limiter 2 into the bottle mouth of the bottle body 3, with the locking platform 21 engaging with the inner wall of the bottle body recess 32 for positioning. Next, place the weighing alarm 4 and the filled bottle body 3 into the protective sleeve 5 in sequence, aligning the protective sleeve's protruding ring 51 with the bottle body recess 32 to complete axial fixation. Press and hold the opening buckle 52 and tighten the bottle cap 1 to complete the assembly.
[0046] Step 2. When taking the medication, the patient pinches both sides of the press-to-open buckle 52 and rotates the bottle body 3 to align the press-to-open buckle 52 with the side receiving buckle 33 to achieve engagement. At the same time, the bottle cap 1 is rotated counterclockwise to open. The bottle cap 1 cannot be opened without pressing, which prevents children from accidentally opening it. A weighing alarm 4 is installed at the bottom of the protective cover 5. The weighing alarm 4 contains a pressure sensor 42 and a vibration motor 43, which can weigh the weight loss of each dose of medication in real time. When the amount of medication taken reaches the set weight for a single dose, the pressure sensor 42 will transmit the weight signal of the medication to the vibration motor 43, and the vibration motor 43 will start vibrating to remind the user that the dosage has reached the target.
[0047] Although the present invention has been disclosed above with reference to embodiments, it is not intended to limit the present invention. Any appropriate modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the protection scope of the present invention, which is defined by the claims.
Claims
1. A safe type packing bottle for precision medicine taking, characterized in that, The bottle cap is screwed on the bottle body, the particle limiter is detachably installed in the bottle body, the weighing alarm is detachably installed at the bottom of the bottle body, and the protective sleeve is detachably sleeved on the bottle body. The weighing alarm comprises a tray, a pressure sensor and a vibration motor, the tray is connected to the pressure sensor, and the pressure sensor is electrically connected to the vibration motor. The bottle body comprises a side receiving buckle on the outer side wall, and the protective sleeve comprises a pressing opening buckle on the side wall matched with the side receiving buckle of the bottle body.
2. The safe medicine dispensing pill bottle of claim 1, wherein, The particle limiter is in a funnel structure and comprises a clamping ring, a medicine outlet and a medicine inlet, the clamping ring is located at the top of the funnel structure, the medicine outlet is a plurality of and is evenly distributed on the clamping ring along the center circumference, and the medicine inlet is located at the center of the bottom of the funnel structure.
3. The safety pill pack bottle of claim 2, wherein the second and third compartments are separated by a partition. The bottle body further comprises a circumferential bottle concave table located at the upper middle part, and the inner side of the bottle concave table is matched and clamped with the clamping ring.
4. The safe medicine dispensing packaging bottle of claim 3, wherein, The protective sleeve further comprises a protective sleeve convex ring located at the port, and the protective sleeve convex ring is matched and clamped with the outer side of the bottle concave table.
5. The safe medicine dispensing pill pack bottle of claim 1, wherein, The bottle body further comprises a fixed support located at the bottom, and the fixed support is matched and connected with the tray of the weighing alarm below.
6. The safe medicine dispensing pill pack bottle of claim 1, wherein, The weighing alarm further comprises a battery compartment for installing a battery, and the battery is electrically connected to the pressure sensor and the vibration motor for power supply.