一种新生儿印泥装置
By designing a neonatal inkpad device, utilizing a perforated film and a pressing mechanism, the risk of cross-infection during the neonatal footprint collection process was resolved, achieving safe inkpad application and collection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG WOMEN & CHILDREN HOSPITAL
- Filing Date
- 2025-04-25
- Publication Date
- 2026-07-17
AI Technical Summary
Current methods of collecting newborn footprints pose a risk of transmission of infectious diseases such as hepatitis B through blood, potentially leading to cross-infection.
A newborn inkpad device was designed, which uses a point-discontinuous film to apply ink and imprint it on the newborn's sole to avoid direct contact. The device combines a pressing mechanism and a fixing mechanism to ensure the application and fixation of the ink.
This effectively prevents direct contact between newborns and ink pads, avoiding cross-infection and ensuring the safety of the collection process.
Smart Images
Figure CN224505438U_ABST
Abstract
Claims
1. A neonatal inking device comprising a base (1), characterized in that, A placement platform (2) is fixedly connected to the upper surface of the base (1). A first placement frame (3) is provided on the upper surface of the placement platform (2). The first placement frame (3) has slots on both sides, and both slots match the placement platform (2). Ink paste (4) is placed inside the first placement frame (3). A pressing mechanism is provided above the ink paste (4). A second placement frame (5) is fixedly connected to the upper surface of the base (1). A perforated film (17) is placed inside the second placement frame (5). One end of the perforated film (17) is located between the placement platform (2) and the ink paste (4). Slide grooves are provided on both sides of the placement platform (2). A fixing mechanism is provided inside the two slide grooves. The first placement frame (3) is fixed by the two fixing mechanisms.
2. The neonate inker device of claim 1, wherein The clamping mechanism includes a pressure plate (6), a connecting rod (7), a pull ring (8), and a spring (9). The pressure plate (6) is slidably disposed inside the first placement frame (3). The connecting rod (7) is fixedly connected to the upper surface of the pressure plate (6). The upper end of the connecting rod (7) penetrates the upper surface inside the first placement frame (3) and is fixedly connected to the pull ring (8). The spring (9) is slidably sleeved on the rod wall of the connecting rod (7).
3. The neonate inker device of claim 1, wherein, The fixing mechanism includes two sleeves (10), two first bevel gears (11), a second bevel gear (12), a rotating rod (13), a knob (14), and two lead screws (15). The two lead screws (15) are rotatably connected to the interior of the corresponding slide grooves. The two sleeves (10) are threaded onto the rod walls of the corresponding lead screws (15). A cavity is provided between the two slide grooves. One end of each of the two lead screws (15) passes through one side of the corresponding slide groove and extends into the interior of the cavity. The two first bevel gears (11) are fixedly sleeved onto the rod walls of the corresponding lead screws (15). The rotating rod (13) is rotatably connected to one side of the cavity. The second bevel gear (12) is fixedly sleeved onto the rod wall of the rotating rod (13) and meshes with the two first bevel gears (11). One end of the rotating rod (13) passes through one side of the cavity and is fixedly connected to the knob (14).
4. The neonate inker device of claim 1, wherein, Two limiting grooves are symmetrically opened inside the two sliding grooves. Each limiting groove is slidably provided with a limiting block (16) inside. Each limiting block (16) is fixedly connected to the outer surface of the corresponding sleeve (10).
5. The neonate inker device of claim 1, wherein, Each of the two card slots has a positioning groove on one side, and both positioning grooves are matched with the point-break film (17).
6. The neonatal inkpad device according to claim 1, characterized in that, The first placement frame (3) has fixing holes on both sides, and each fixing hole is matched with the sleeve (10).