Oral Administration Device TRIZ Cases

See how a straw-based delivery device uses a one-way valve and hidden syringe to enable discree

See how an elastic member automatically pushes residual food through overflow holes, eliminatin

See how a mechanical snap-fit closure replaces hot sealing to preserve substance quality while

See how capacitive sensors and automated feedback loops track liquid consumption patterns to pr

See how cross-slit valves integrated by molecular adhesion eliminate assembly steps and prevent

See how dual dosing devices with different capacities for boys and girls enable accurate gender

See how a fitment-mouthpiece assembly merges container, channel, and spoon into one unit to ena

See how a sliding-bung pump with one-way valve enables mess-free, controlled dispensing from a

A rounded spout and fold-based flow reducer help preterm newborns feed orally with less choking, liquid loss, and mouth trauma.

A pouch-mounted mouthpiece routes semi-liquid food to a concave tip, enabling one-handed feeding with less mess and no separate spoon.

Molded friction-enhancing surfaces on the base and handle help users with weak grip crush pills securely while avoiding sharp-edge skin tears.

Slide tracks and a deep groove let a pill container detach from a drinks bottle while keeping medication and liquid together for daily use.

Lip-stimulating ribs on a spoon-fed nozzle help keep the mouth open for continuous delivery of food or medication from a flexible pouch.

Selective breeding resolves the tradeoff between compact clumping growth and vigor in a Tradescantia with gold foliage and white flowers.

Separate boy and girl dosing spoons tailor infant formula quantities, reducing overfeeding risk while keeping preparation simple.

A spinning blade with adjustable pill positioning improves split accuracy, control, and safe cutting into multiple pieces.

Motor-driven blade rotation and adjustable pill positioning improve split consistency, ease of use, and safe division into multiple pieces.

Tailored recesses hold round drug carriers by size to improve dosing accuracy and clean transfer without rolling, tilting, or contamination.

A removable sieve plate and gravity-fed tray layout speed pill filling into dose trays while reducing manual handling and contamination.

A vertical nozzle and lift gate guide pills straight into the bottle, reducing spillage and improving transfer accuracy in automated counting.

Automated cup dispensing, pumping, and outlet blocking streamline opioid medication delivery while maintaining secure patient access.

NFC/RFID-tagged medicine cartridges enable real-time adherence tracking, correct dispensing, and over-medication prevention.

A sealed nutrient pod, piercing member, and sucking-driven nipple turn a pacifier into a feeding, teething, and glow-in-dark sensory assembly.

Weight sensing verifies each retrieved pill in-line, balancing dispensing accuracy with speed through a movable carrier and actuator-controlled weighing.

An integrated syringe receiver hides medication delivery in a baby bottle while preserving dose accuracy, hygiene, and taste separation.

An enclosed funnel and dual-fit spout improve pill counting accuracy and vial transfer while reducing commingling risk in pharmacy workflows.

Gas bubbles from a carbonated beverage lift a pill off the tongue, easing swallowing discomfort and improving medication compliance.

Standardized trays, automated handling, and smart vision improve medicine pickup consistency, ward efficiency, and patient privacy.

A suction-controlled pacifier assembly delivers liquid food or medicine with precise dosing, lower infant resistance, and better hygiene.

Processor-controlled drive rows advance and invert pill cups at scheduled times to improve dispensing reliability and medication adherence.

Vacuum pill extraction, resonant separation, and weight verification improve dispensing accuracy while reducing manual medication errors.

An adjustable clamp and chute attach to inverted pill bottles to prevent spills and contamination while enabling one-handed retrieval.

Linked alignment arms move inward as the blade descends, cutting pills faster while reducing breakage from rigid fixation.

A gated semi-cylinder trough controls pill transfer and dispensing to reduce spills while preserving manual count verification.

Vertical support members hold containers during rapid shuttle motion, preventing tipping while eliminating locking and unlocking delays.

Pre-measured sachets and layered case access simplify dysphagia meal preparation while keeping texture and nutritional intake consistent.

Dynamic queue reprioritization keeps tablet dispensing, inspection, and packaging running despite resource changes, operator schedules, and disruptions.

Grouped cassette selection levels tablet ejection loads to shorten drug supply time when each package can use only limited cassettes.

Rear illumination through a light-transmissible support section improves visibility for camera-based medication placement verification.