NEWS
NEWS
BIX-H30: An IM Injection Drill That Alarms on the Nerve
Henan BOMN supply chain management Co., LTD

IM injection trainer BIX-H30 — see-through vessel side, error alarms for site and depth, green light for correct deltoid placement.

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BIX-H30: Running an IM Injection Drill That Actually Catches the Nerve

Short answer: BIX-H30 is an upper-arm intramuscular and subcutaneous injection simulator with an alarm system. The page states that a red light and sound alarm trigger when the injection is too deep or in the wrong position, a separate indicator lights if the needle touches a nerve, and a green light confirms a correct site. One side of the upper arm is transparent so vessels and nerves are visible for positioning, and injected liquid drains out through a pipe.

Key takeaways

  • Three signals, three lessons: red for depth or site error, nerve indicator for danger, green for correct placement.
  • Transparent side is a teaching aid, not a shortcut: it lets the instructor show why a site is wrong instead of just saying so.
  • Liquid actually flows: the model accepts injected fluid and drains it, so a full injection can be rehearsed.
  • Shoulder and elbow are both available for subcutaneous and intramuscular routes.
  • Skill retention depends on repeated, feedback-rich practice, which is exactly what an alarm model provides [1][2].

Feature to drill

Published featureDrill it supportsInstructor cue
Realistic skin texture, no obvious needle marksRepeated attempts without visual cues from previous puncturesWatch for site drift across attempts
Transparent side showing nerves and vesselsExplaining why a landmark is safe or unsafePoint at the structure, then have the student point
Correct injection point guidanceDeltoid site selectionStudent states the landmark before injecting
Shoulder and bone landmarksLandmark palpation before puncturePalpate, say it, then inject
Red light and sound on too-deep or wrong positionDepth control and site accuracyStop on alarm, reset, repeat immediately
Nerve indicator lightRecognising a dangerous trajectoryAsk what structure was touched and why
Green light on correct siteConfirmation before injectingDo not inject until green
Subcutaneous and intramuscular at shoulder and elbowRoute differentiationSame site, different angle and depth
Liquid injection with drain pipeFull procedure including dischargeCheck the drain before starting

A 40-minute drill

  1. Landmarks first, no needle (6 min). Each trainee locates the acromion and deltoid mass and states the safe zone out loud.
  2. Green-light hunt (8 min). With a dry needle, find the site that produces the green light. No injection yet — this separates site selection from injection technique.
  3. Depth control (8 min). Inject slowly; stop on the first red alarm, reset and repeat. The goal is zero alarms by the third attempt.
  4. Nerve trajectory (6 min). Deliberately approach from too medial a line so the nerve indicator triggers, then correct. Feeling the error is the lesson.
  5. Full procedure (8 min). Draw up, inject liquid, withdraw, dispose, confirm drainage. Assessed as a sequence, not as a puncture.
  6. Debrief (4 min). Each trainee names the error they made most often and the landmark they will check first next time.

What the evidence says

Injection technique is a psychomotor skill, and the literature keeps finding that feedback and repetition drive it. A 2026 randomised trial of intramuscular injection training delivered by the Pecha Kucha method measured knowledge, skill and satisfaction, underlining that instruction format changes skill outcomes [1]. A quasi-experimental study of a home-based simulation kit found gains in intramuscular injection performance and self-efficacy, which is the closest analogue to a portable model [2]. A third paper describes gamified mobile education for subcutaneous and intramuscular injection skills, moving from surface to deep learning [3].

The common thread: learners improve when the practice environment tells them, immediately, that something went wrong. That is what the red light and nerve indicator do — provided the instructor stops the attempt and makes the trainee explain the error rather than simply trying again.

What the page does not publish

Not statedWhy it matters
Power source for the alarm systemBattery or mains decides where the station can be placed.
Replacement skin and vessel pricingDetermines cost per class after the skin marks up.
Maximum injection volumeLimits how realistic a full-dose rehearsal can be.
Package size and weightFreight and storage.
Price and lead timeQuotation item.

Send those five lines to cprmodel@adaanatomy.com with the model number BIX-H30 and your class size, and we will answer each one and attach the current supply data.

FAQ

Q1. What is BIX-H30?
An upper-arm intramuscular and subcutaneous injection simulator with an alarm system, transparent vessel side and liquid drainage.

Q2. What does the alarm mean?
A red light and sound indicate the injection is too deep or in the wrong position; a separate indicator lights if the needle touches a nerve.

Q3. How do I know the site is correct?
A green light turns on when the injection position is correct.

Q4. Can liquid be injected?
Yes — the page states liquid injection is allowed and discharged through a drain pipe.

Q5. Which routes can be practised?
Subcutaneous and intramuscular injection at the shoulder and elbow, according to the product page.

Q6. How do I get a price?
Email cprmodel@adaanatomy.com with the model (BIX-H30), quantity and the five lines above; ask for replacement skin pricing in the same message.

Request a quotation

Write to cprmodel@adaanatomy.com for the BIX-H30 specification sheet and a quotation. If you run an injection skills lab, tell us the number of stations and injections per student per term so consumable skin is quoted alongside the model.

References

  1. The Effect of Intramuscular Injection Training Delivered via the Pecha Kucha Method on Nursing Students' Knowledge, Skill, and Satisfaction Levels: A Randomized Controlled Trial. Journal of Nursing Education. 2026.
  2. Effectiveness of a home-based simulation kit on nursing students' intramuscular injection performance and self-efficacy: A quasi-experimental study. Nurse Education in Practice. 2025.
  3. From Surface to Deep Learning: Gamified Mobile Education for Subcutaneous and Intramuscular Injection Skills. Medical Science Educator. 2025.

Product page: BIX-H30 specifications and price

  • Phone:+86 13383897707  Tel:+86-0379-65160607  Email:cprmodel@adaanatomy.com
  • Marketing Center: Hong Kong, China    Production Base:Shanghai, China